Scubapro Delta 3mm Short Warm Water Dive Boot

Scubapro | SKU: 57.166.000

(133)

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$59.00

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In stock — ships from Irvine, CA

Size

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Scubapro size charts by gear type. Wetsuits and most fins link to their own chart pages. Imperial in bold, metric underneath.

Wetsuits

Scubapro’s wetsuit charts each have their own page:

Rash guards and exposure wear

Scubapro men's and women's exposure protection

Men

Dimensions	Height ft/in · cm	Weight lb · kg
Men
XS	5′5″–5′7″ 165–170	142–167 65–75
S	5′7″–5′9″ 170–175	153–188 70–80
ST	5′9″–5′11″ 175–180	153–188 70–80
MS	5′7″–5′9″ 170–175	164–189 75–85
M	5′9″–5′11″ 175–180	164–189 75–85
MT	5′11″–6′1″ 180–185	164–189 75–85
LS	5′9″–5′11″ 175–180	175–200 80–90
L	5′11″–6′1″ 180–185	175–200 80–90
LT	6′1″–6′3″ 185–190	175–200 80–90
XLS	5′11″–6′1″ 180–185	186–211 85–95
XL	6′1″–6′3″ 185–190	186–211 85–95
XLT	6′3″–6′5″ 190–195	186–211 85–95
2XLS	6′1″–6′3″ 185–190	197–222 90–100
2XL	6′3″–6′5″ 190–195	197–222 90–100
2XLT	6′5″+ >195	197–222 90–100
3XLS	6′3″–6′5″ 190–195	208–235 95–105
3XL	6′5″+ >195	208–235 95–105
4XL	6′5″+ >195	219–244 100–110
5XL	6′5″+ >195	230–255 105–115

Women

Dimensions	Height ft/in · cm	Weight lb · kg
Women
2XS - 0	4′11″–5′1″ 150–155	93–118 42–54
XS - 2	5′1″–5′3″ 155–160	106–131 47–59
S - 4	5′3″–5′5″ 160–165	115–140 52–64
ST - 4T	5′5″–5′7″ 165–170	115–140 52–64
MS - 6S	5′3″–5′5″ 160–165	126–151 57–69
M - 6	5′5″–5′7″ 165–170	126–151 57–69
MT - 6T	5′7″–5′9″ 170–175	126–151 57–69
LS - 8S	5′5″–5′7″ 165–170	137–162 62–74
L - 8	5′7″–5′9″ 170–175	137–162 62–74
LT - 8T	5′9″–5′11″ 175–180	137–162 62–74
XLS - 10S	5′7″–5′9″ 170–175	148–173 67–79
XL - 10	5′9″–5′11″ 175–180	148–173 67–79
XLT - 10L	5′11″–6′1″ 180–185	148–173 67–79
2XLS - 12S	5′9″–5′11″ 175–180	159–184 72–84
2XL - 12	5′11″–6′1″ 180–185	159–184 72–84
3XL - 14	>6′1″ >185	>181 >82
4XL - 16	>6′1″ >185	>181 >82

From Scubapro’s chart: These charts are intended to act as a sizing guide. We recommend that all suits be tried on to ensure a perfect fit. Wetsuit chart applies to the following: Exodry, Everdry 4, Evertech Breathable, NovaScotia Semi-dry, all Everflex wetsuits, Profile 0.5, Sport 7mm Semi-dry, Sport 3,5,7mm steamers, Oneflex wetsuits, Tropical Steamer, Everflex Skin Suit, Everflex Hooded Vest 5mm, Everflex Hooded Vest 2.5mm, Pyroflex Steamers & Tops, Hybrid Jane, Hybrid shorty, Hybrid Shorts, Hybrid Cargo Shorts

Scubapro men's and women's rash guards

Size	Chest in · cm	Waist in · cm	Height ft/in · cm
Men
XS	30–32 77–81	28–29 70–74	5′5″–5′7″ 165–170
S	32–34 82–86	30–31 75–79	5′7″–5′9″ 170–175
M	34–36 87–91	31–33 80–84	5′9″–5′11″ 175–180
L	36–38 92–96	33–35 85–89	5′11″–6′1″ 180–185
XL	38–40 97–101	35–37 90–94	6′1″–6′3″ 185–190
2XL	40–42 102–106	37–39 95–99	6′3″–6′5″ 190–195
3XL	42–44 107–111	39–41 100–104	6′5″–6′7″ 195–200
Women
XS	26–28 66–70	23–25 59–63	5′1″–5′3″ 155–160
S	28–29 70–74	25–26 63–67	5′3″–5′5″ 160–165
M	29–31 74–78	26–28 67–71	5′5″–5′7″ 1675–170
L	31–32 78–82	28–30 71–75	5′7″–5′9″ 170–175
XL	32–34 82–86	30–31 75–79	5′9″–5′11″ 175–180

From Scubapro’s chart: This chart is intended to act as a sizing guide. We recommend that undergarments be tried on to ensure a perfect fit.

Drysuits

Scubapro drysuits use the exposure protection chart above.

Exposure protection chart

Hoods

Scubapro hoods

Size	Head circumference (approx.) in · cm
XS/S	20.5 52
S/M	21 53
M/L	21.5 55
L/XL	22 56
XL/2XL	22.5 57

From Scubapro’s chart: This chart is intended to act as a sizing guide. We recommend that all hoods be tried on to ensure a perfect fit.

Gloves

Scubapro dive gloves

Size	Glove length in · cm	Palm girth in · cm	Glove opening in · cm
2XS	10–11 26–28	7–8 18–20	5–6 14–16
XS	10–11 27–29	7–8 19–21	6–7 15–17
S	11–12 28–30	8–9 20–22	6–7 16–18
M	11–12 29–31	8–9 21–23	7–8 17–19
L	12–13 30–32	9–10 22–24	7–8 18–20
XL	12–13 31–33	9–10 23–25	7–8 19–21
2XL	13–14 32–34	10–11 24–26	8–9 20–22

Tolerance: +- 0.3, .80

Boots and socks

Scubapro men's boots and socks

Men size	USA	UK	EU
3XS	4	3	34–35
2XS	5	4	36
XS	6	5	37–38
S	7	6	39
M	8	7	40–41
L	9	8	42
XL	10	9	43–44
2XL	11	10	45
3XL	12	11	46–47
4XL	13	12	48

BCDs

Scubapro Hydros Pro 2

Height and weight

Size	Height ft/in · cm	Weight lb · kg
XS	4′11″–5′2″ 150–157	95–145 45–65
S	5′2″–5′7″ 157–170	120–155 54–70
M	5′7″–6′0″ 170–183	143–187 65–85
L	5′10″–6′2″ 179–188	176–242 80–110
XL–2XL	6′1″–6′6″ 185–199	220–285 100–130

Cummerbund circumference

Size	Cummerbund circumference in · cm
XS	26–38 66–97
S	27–41 68–105
M	28–46 71–116
L	30–50 76–128
XL–2XL	32–59 81–149

Lift, jacket weight with BPI and jacket weight with AIR2

Size	Lift lb · N	Jacket weight with BPI lb · kg	Jacket weight with AIR2 lb · kg
XS	35 150	8.4 3.8	8.9 4.0
S	35 150	8.4 3.8	8.9 4.0
M	40 170	8.8 4.0	9.4 4.3
L	40 170	8.9 4.1	9.5 4.3
XL–2XL	40 170	8.9 4.1	9.5 4.3

Scubapro Hydros Pro BCD, male and female

Height and weight

Size	Height ft/in · cm	Weight lb · kg
Male
S	5′2″–5′7″ 157–170	120–155 54–70
M	5′7″–6′0″ 170–183	143–187 65–85
L	5′10″–6′2″ 179–188	176–242 80–110
XL–2XL	6′1″–6′6″ 185–199	220–285 100–130
Female
XS–S	4′11″–5′7″ 150–170	95–145 45–65
M	5′3″–5′11″ 160–180	120–170 55–77
L	5′7″–6′1″ 170–185	150–210 68–95

Cummerbund circumference

Size	Cummerbund circumference in · cm
Male
S	26–39 66–99
M	28–45 71–115
L	30–50 76–127
XL–2XL	32–58 81–147
Female
XS–S	26–39 66–99
M	28–45 71–115
L	30–50 76–127

Lift, weight system primary and weight system trim

Size	Lift lb · N	Weight system primary lb · kg	Weight system trim lb · kg
Male
S	36 160	18 8	9 4
M	40.5 180	18 8	9 4
L	40.5 180	18 8	9 4
XL–2XL	40.5 180	18 8	9 4
Female
XS–S	36 160	18 8	9 4
M	36 160	18 8	9 4
L	40.5 180	18 8	9 4

From Scubapro’s chart: This size chart is to be used as a guide only. We recommend a proper fitment before selecting the size.

Scubapro Glide BCD

Height, weight and cummerbund circumference

Size	Height ft/in · cm	Weight lb · kg	Cummerbund circumference in · cm
XS	5′0″–5′5″ 152–165	100–125 45–57	28–36 71–91
S	5′2″–5′7″ 157–170	120–155 54–70	30–38 76–97
M	5′5″–5′10″ 165–178	150–170 68–77	34–43 86–109
L	5′7″–6′0″ 170–183	170–200 77–91	38–46 97–117
XL	6′0″–6′3″ 183–191	195–235 88–107	42–52 107–132
2XL	6′2″–6′5″ 188–196	230–270 104–122	50–60 127–152

Lift and jacket weight with BPI

Size	Lift lb · kg	Jacket weight with BPI lb · kg
XS	22.5 10.2	7.9 3.6
S	29.2 13.2	8.1 3.7
M	31.5 14.2	8.4 3.8
L	31.5 14.2	8.6 3.9
XL	33.7 15.4	8.8 4.0
2XL	38.2 17.3	9.0 4.1

Scubapro Level BCD

Height, weight and cummerbund circumference

Size	Height ft/in · cm	Weight lb · kg	Cummerbund circumference in · cm
XS	5′0″–5′5″ 152–165	99–123 45–56	31–36 79–91
S	5′2″–5′7″ 157–170	119–154 54–70	35–41 89–104
M	5′7″–5′11″ 170–180	150–170 68–77	37–43 94–109
L	5′11″–6′1″ 180–185	170–209 77–95	38–44 97–112
XL	6′1″–6′3″ 185–190	194–240 88–109	40–47 102–119

Lift and jacket weight with BPI

Size	Lift lb · kg	Jacket weight with BPI lb · kg
XS	22.5 10.2	6.4 2.9
S	27 12.2	6.6 3.0
M	29.2 13.2	6.6 3.0
L	33.7 15.4	6.6 3.0
XL	38.2 17.3	6.6 3.0

Scubapro X-Black BCD

Height, weight and cummerbund circumference

Size	Height ft/in · cm	Weight lb · kg	Cummerbund circumference in · cm
S	5′2″–5′7″ 157–170	119–154 54–70	34–36 86–92
M	5′7″–5′11″ 170–180	150–170 68–77	37–41 95–105
L	5′10″–6′1″ 178–185	170–209 77–95	42–46 106–118
XL	6′1″–6′3″ 185–190	194–238 88–108	44–50 113–127
2XL	6′3″–6′6″ 190–198	225–269 102–122	46–54 118–138

Lift and jacket weight with BPI

Size	Lift lb · kg	Jacket weight with BPI lb · kg
S	38.2 17.3	9.5 4.3
M	44.9 20.3	9.7 4.4
L	49.5 22.4	9.9 4.5
XL	56.2 25.5	10.1 4.6
2XL	65.1 29.6	10.3 4.7

Scubapro Seahawk 2 BCD

Height, weight and cummerbund circumference

Size	Height ft/in · cm	Weight lb · kg	Cummerbund circumference in · cm
2XS	4′8″–5′2″ 147–160	79–99 36–45	28–37 72–93
XS	5′0″–5′4″ 152–165	100–123 45–56	30–39 77–99
S	5′2″–5′7″ 157–170	119–154 54–70	30–38 76–97
M	5′7″–5′11″ 170–180	150–170 68–77	32–40 81–102
L	5′10″–6′1″ 178–185	170–209 77–95	38–46 96–116
XL	6′1″–6′3″ 185–190	194–240 88–109	44–52 112–132
2XL	6′2″–6′5″ 188–196	229–271 104–123	50–60 127–152

Lift and jacket weight with BPI

Size	Lift lb · kg	Jacket weight with BPI lb · kg
2XS	38.2 17.3	6.8 3.1
XS	38.2 17.3	6.8 3.1
S	54 24.4	7.0 3.2
M	54 24.4	7.3 3.3
L	54 24.4	7.3 3.3
XL	54 24.4	7.5 3.4
2XL	54 24.4	7.5 3.4

Scubapro Navigator Lite BCD

Height and weight

Size	Height ft/in · cm	Weight lb · kg
2XS–M	4′10″–5′11″ 147–180	79–170 36–77
M–2XL	5′11″–6′5″ 180–196	170–270 77–120

Cummerbund circumference

Size	Cummerbund circumference in · cm
2XS–M	28–40 70–100
M–2XL	40–60 100–150

Lift, jacket weight with BPI and jacket weight with AIR2

Size	Lift lb · kg	Jacket weight with BPI lb · kg	Jacket weight with AIR2 lb · kg
2XS–M	38.2 17.3	5.5 2.5	5.7 2.6
M–2XL	38.2 17.3	6.0 2.7	6.2 2.8

Fins

Each of these Scubapro fin charts has its own page:

Scubapro Go Sport open heel fins

US men	3mm boot	5mm boot	Heavy/dry boot
4 US women 5 · UK 3 · EU 35–36	XS	XS	XS
5 US women 6 · UK 4 · EU 37	XS	XS	S
6 US women 7 · UK 5 · EU 38	S	S	S
7 US women 8 · UK 6 · EU 39–40	S	S	M
8 US women 9 · UK 7 · EU 41	S	M	M
9 US women 10 · UK 8 · EU 42	M	M	L
10 US women 11 · UK 9 · EU 43–44	M	L	L
11 US women 12 · UK 10 · EU 45	L	L	XL
12 US women 13 · UK 11 · EU 46	L	L	XL
13 US women 14 · UK 12 · EU 47	L	XL	XL
14 US women 15 · UK 13 · EU 48–49	XL	XL	—
15 US women 16 · UK 14 · EU 50	XL	XL	—
16 US women 17 · UK 15 · EU 51–52	XL	—	—

Source: Scubapro’s size chart (original chart 1, original chart 2, original chart 3, original chart 4, original chart 5, original chart 6, original chart 7, original chart 8, original chart 9, original chart 10, original chart 11, original chart 12, original chart 13, original chart 14, original chart 15, original chart 16, original chart 17, original chart 18, original chart 19, original chart 20).

Payment & Security

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Save with Open Box or Used Purchase

Used Scubapro Delta 3mm Short Warm Water Dive Boot

Sale price $47.20 Regular price $63.00

Save with a package

Ready-made packages that include this item

Scubapro Definition 1mm Warm Water PackageWomens Wetsuit + Gloves + Boots$383.90

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Scubapro Definition 2.5mm Warm Water PackageMens Shorty + Gloves + Boots$253.90

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Scubapro Definition 2.5mm Warm Water PackageWomens Shorty + Gloves + Boots$253.90

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Scubapro Sport 2mm Warm Water PackageMens Shorty + Gloves + Boots$233.90

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Scubapro Sport 2mm Warm Water PackageWomens Shorty + Gloves + Boots$233.90

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Scubapro Open Water Diver Course Package – D-Mask + Seawing Supernova Fins + Spectra Dry Snorkel + Delta 5mm Full Cut Boots + Galileo 3 (G3) Dive Computer + Definition Roll 130 Roller Bag

Scubapro Open Water Diver Course PackageWith Scubapro Delta 3mm Short Warm Water Dive Boot selectedFrom $1,254.00

View package

Product Information

The Scubapro Delta 3mm Short Dive Boot is a low-cut, zipperless warm water dive and snorkeling boot built from a Nylon/Neoprene blend with X-foam, finished with an Ultra-Grip sole and offered in eight sizes from 2XS to 3XL. At 3mm thick and about 0.9 lb, it gives tropical divers light foot protection that slips on and off without a zipper and works comfortably with adjustable fins.

Who it is for

This boot suits recreational divers and snorkelers in warm water who want protection underfoot without the bulk of a tall, thick boot. The low-cut design keeps ankle coverage minimal so it packs small and stays easy to pull on between sessions, and the light comfort sole protects on boat decks, docks, and rocky entries while staying flexible rather than stiff and heavy. Because it is sized to pair with adjustable fins, it is a natural match for travel kits and dive boat days where the same fins are used by divers wearing boots.

Key details

Thickness: 3mm
Material: Nylon/Neoprene with X-foam, a petroleum-free, limestone-based neoprene
Closure: no zipper, slip-on entry
Sole: Ultra-Grip sole, light comfort construction
Style: low cut, recreational activity level
Weight: 0.9 lb

Compatibility and sizing

The Delta Short Boot is designed to be worn with adjustable (open heel) fins. Eight sizes are published: 2XS/5, XS/6, S/7, M/8, L/9, XL/10, 2XL/11, and 3XL/12, so you can match the boot to your shoe size and then confirm the fin foot pocket has room for the added 3mm of neoprene.

DiveCatalog.com is an authorized Scubapro dealer and a real dive shop in Irvine, California since 2003. Call 888-701-4017 or start a chat if you want help choosing a size or checking that the boot will fit your adjustable fins.

⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Frequently Asked Questions

What thickness of dive boots, gloves, or hood should I choose?

As a general rule, thicker neoprene insulates more, so colder water pushes you toward thicker accessories, but fit, dive length, and personal cold tolerance matter as much as the millimeter number. Divers commonly lose a great deal of heat through the head, so a hood is often the highest-value warmth upgrade for the money. Remember that every added piece of neoprene also adds buoyancy you will need to account for.

How should dive boots fit?

Boots should fit like a snug athletic shoe, with no heel lift and no crushed toes; a little water inside is normal, a sloshing pocket is not. Try them on with the socks you would actually dive, and remember your fin foot pocket has to accommodate the boot. Hard-sole boots protect on rocky shore entries, while soft-sole boots are lighter and pack smaller for boat and travel diving.

How should dive gloves fit?

Gloves should be snug across the palm with fingertips reaching the ends without bunching, since trapped air and loose fingertips destroy dexterity. Thicker gloves are warmer but make buckles, clips, and inflator buttons harder to operate, so choose the thinnest glove that keeps you comfortable in your conditions. Try working a clip or buckle while wearing them before you commit.

How should a dive hood fit?

A hood should seal around the face and neck without restricting your throat or jaw, and lie flat on your head without pulling the mask strap out of position. A loose hood flushes cold water continuously, while an overly tight one is distracting and uncomfortable. Many hoods have a vent to release air trapped during descent, so check yours and burp out any trapped air before you go down.

Why does new neoprene feel so tight?

New neoprene compresses and relaxes with use, so a boot, glove, or hood that feels firm out of the packaging usually settles slightly after a few dives. It should still be snug afterward rather than loose, because neoprene that stretches into a loose fit was probably oversized to begin with. Buy for a snug fit when new, but never for a fit that restricts circulation or breathing.

Do I need to change my weighting when I add a hood, gloves, and boots?

Yes, because every piece of neoprene you add is buoyancy, and a hood, boots, and thick gloves together can shift your weighting noticeably. Do a proper buoyancy check any time you change your exposure protection rather than assuming your usual weight still works. The weight-check procedure is covered in your training, and a dive professional can help you re-do it.

How do I care for dive boots, gloves, and hoods?

Rinse them inside and out in fresh water after every dive day, since they hold sweat and salt more than any other gear, and dry them fully inside-out before packing. Dry them out of direct sunlight and never on a heater, because heat hardens neoprene and weakens glued seams. Store them dry and unfolded, as damp neoprene sealed in a bag is how gear picks up a permanent smell.

Should I pick the Delta 3mm Short Boot or a taller, thicker boot?

Pick the Delta 3mm Short Boot for warm water diving and snorkeling where you want light, flexible protection and minimal bulk. It is a low-cut, 3mm boot weighing about 0.9 lb, so it packs small for travel and slips on without a zipper. Colder water or long shore-entry dives generally call for thicker neoprene and more ankle coverage instead.

Can I wear the Delta 3mm Short Boot with full-foot fins?

No. Scubapro designs the Delta Short Boot to be worn with adjustable, open heel fins, where the boot sits inside the foot pocket and the strap tightens over the heel. Full-foot fins are sized to be worn barefoot or with a thin sock. If you are unsure whether your adjustable fin pocket has room for a 3mm boot, contact us and we can check.

What sizes does the Scubapro Delta 3mm Short Boot come in?

It is offered in eight sizes: 2XS, XS, S, M, L, XL, 2XL, and 3XL, listed here against shoe references 5 through 12 respectively. Choose the size that matches your normal shoe size, keeping in mind that the 3mm of neoprene adds volume inside your fin foot pocket, so your fins should have room for the boot.

What is X-foam in the Delta Short Boot?

X-foam is the neoprene Scubapro uses in the Delta Short Boot. It is a petroleum-free, limestone-based neoprene, blended here with nylon in the 3mm boot construction. It performs the same role as conventional neoprene, providing light warmth and abrasion protection underfoot, while using limestone rather than petroleum as the base material.

Review summary

4.7 133 ratings across the web

Reviewers agree these boots fit true to size, feel lightweight, and are comfortable enough for repeat use. The 3mm neoprene gives warmth and protection suited to warm water, and the zipless slip-on design makes them easy to get on and off. Divers note secure grip on wet surfaces and a slim fit inside fins without bulk, and one taller diver found the largest offered size worked well even above the chart recommendation. A good pick for warm-water divers and water sports users wanting simple, low-bulk boots.

What reviewers like

Fits true to size

Lightweight and comfortable for long wear

Zipless slip-on design, easy on and off

3mm neoprene suits warm-water dives

Secure grip on wet surfaces

Slim fit inside fins, not bulky

Good to know

Largest size offered is 3XL; chart may suggest bigger, 3XL still fit

5 stars: 4 (100%)
4 stars: 0 (0%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)

True to size light weight and

True to size light weight and comfortable

Fit great true to size. Great for several kinds of water sports very durable.

I’m satisfied with these dive boots. They are lightweight, comfortable, and easy to slip on and off without dealing with zippers. The 3mm neoprene provides just the right amount of warmth and protection for warm-water dives, and the grip on wet surfaces feels secure. I also like how well they fit with my fins without feeling bulky.

I really find this boots comfortable.

I’m 6’4, 190 lbs and typically where a size US 13.

The sizing chart recommended a 4XL, but 3XL was all that was offered.

3XL fit great.

Brand	Scubapro
Model	Delta Short Dive Boot, 3mm
Boot Style	Low Cut
Thickness	3mm
Material	Nylon/Neoprene with X-foam
X-foam	Petroleum-free, limestone-based neoprene
Closure Type	No Zipper
Sole Type	Ultra-Grip Sole
Activity Level	Recreational
Product Weight	0.9 lb
Fin Compatibility	Adjustable fins
Sizes	2XS, XS, S, M, L, XL, 2XL, 3XL
Size / Shoe Reference	2XS/5, XS/6, S/7, M/8, L/9, XL/10, 2XL/11, 3XL/12
Item Number (XS)	57.166.100
UPC (XS)	4048336347693

Scubapro Delta 3mm Short Warm Water Dive Boot

Payment & Security

Save with Open Box or Used Purchase

Save with a package

Product Information

Who it is for

Key details

Compatibility and sizing

Frequently Asked Questions

What thickness of dive boots, gloves, or hood should I choose?

How should dive boots fit?

How should dive gloves fit?

How should a dive hood fit?

Why does new neoprene feel so tight?

Do I need to change my weighting when I add a hood, gloves, and boots?

How do I care for dive boots, gloves, and hoods?

Should I pick the Delta 3mm Short Boot or a taller, thicker boot?

Can I wear the Delta 3mm Short Boot with full-foot fins?

What sizes does the Scubapro Delta 3mm Short Boot come in?

What is X-foam in the Delta Short Boot?

Review summary