Bare 3mm Sport Mens Step-In Jacket Shorty Scuba Diving Wetsuit

Bare | SKU: 005113BLK-10S

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$275.95

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Size

Not sure of your size? Matched to Bare’s size chart

BARE Men’s Wetsuits sizing. Imperial in bold, metric underneath.

Weight and height

Your size	Weight lb · kg	Height ft/in · cm
XS	120–140 54–63	5′2″–5′4″ 157–167
S	135–155 61–70	5′6″–5′8″ 168–173
M	150–175 68–79	5′8″–5′10″ 173–178
MTALL	150–180 70–82	5′11″–6′1″ 180–184
MLSHORT	160–185 72–84	5′6″–5′8″ 168–173
ML	170–195 77–88	5′10″–6′0″ 178–183
MLTALL	175–200 79–91	6′0″–6′2″ 183–188
LSHORT	180–205 82–93	5′7″–5′9″ 170–175
L	190–215 86–98	5′11″–6′1″ 180–185
LTALL	195–220 88–100	6′1″–6′3″ 185–191
XLSHORT	200–225 91–102	5′8″–5′10″ 173–178
XL	210–235 95–107	6′0″–6′2″ 183–188
XLTALL	215–240 98–109	6′2″–6′4″ 188–193
2XLSHORT	220–245 100–111	5′8″–5′10″ 173–178
2XL	230–255 104–116	6′1″–6′3″ 185–191
3XL	250–275 113–125	6′2″–6′4″ 188–193
4XL	270–295 122–134	6′3″–6′5″ 191–196

Chest, waist and hip

Your size	Chest in · cm	Waist in · cm	Hip in · cm
XS	33–35 84–89	27–29 68–74	34–36 86–91
S	35–37 89–94	29–31 74–79	35–37 89–94
M	37–39 94–99	31–33 79–84	37–39 94–99
MTALL	37–39 94–99	31–33 79–84	37–39 94–99
MLSHORT	39–41 99–104	33–35 84–89	39–41 99–104
ML	39–41 99–104	33–35 84–89	39–41 99–104
MLTALL	39–41 99–104	33–35 84–89	39–41 99–104
LSHORT	41–43 104–109	35–37 89–94	41–43 104–109
L	41–43 104–109	35–37 89–94	41–43 104–109
LTALL	41–43 104–109	35–37 89–94	41–43 104–109
XLSHORT	43–45 109–114	37–39 94–99	43–45 109–114
XL	43–45 109–114	37–39 94–99	43–45 109–114
XLTALL	43–45 109–114	37–39 94–99	43–45 109–114
2XLSHORT	45–47 114–119	39–41 99–104	45–47 114–119
2XL	45–47 114–119	39–41 99–104	45–47 114–119
3XL	47–49 119–124	41–43 104–109	47–49 119–124
4XL	49–51 124–129	43–45 109–114	49–51 124–129

Torso and inseam

Your size	Torso in · cm	Inseam in · cm
XS	25.875 66	28.5 72
S	27.375 70	30 76
M	28.375 72	31 79
MTALL	29.625 75	32 81
MLSHORT	27.625 70	30.25 77
ML	29.375 75	32 81
MLTALL	30.625 78	33 84
LSHORT	28 71	30.5 77
L	30 76	32.5 83
LTALL	31.25 79	33.5 85
XLSHORT	28.125 71	31 79
XL	30.625 78	33 84
XLTALL	31.875 81	34 86
2XLSHORT	28.5 72	31.25 79
2XL	31.25 79	33.5 85
3XL	31.875 81	34 86
4XL	32.375 82	34.5 87

How Bare measures

Wear minimal clothing (ie. T-Shirt, shorts, bathing suit) at the time of measuring. All measurements must be taken with a soft tape measure pulled snug but not tight. Stand straight, looking forward with your feet flat on the floor. It is best to have help taking the measurements, in order to remain in the optimal measuring stance.

Weight: As close as you can accurately.
Height: From the top of your head to the floor.
Chest: Measure around the fullest part.
Waist: Measure around the narrowest part.
Hip: Measure around the fullest part.
Torso: Top of shoulder to crotch vertically.
Inseam: Measure from crotch to floor.

Source: Bare’s size chart. Values in the second unit come from Bare’s own chart where it prints them.

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DiveCatalog DIN Cap for 1st Stage (Female) for Scuba Diving Tanks - Scuba Essentials
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DiveCatalog Neoprene Mask Strap Cover
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$14.95$1.50

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$11.95$1.20

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Payment & Security

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Product Information

The Bare 3mm Sport Men's Step-In Jacket Shorty is a 3mm N2S neoprene wetsuit shorty built for scuba diving in temperate water, offered in sizes S to 3XL, with a heavy-duty front zipper and a step-in design for fast entry.

Who it is for

This shorty suits divers who want a flexible, standalone layer for mild water or a top piece to pair with Bare Sport John bottoms when building out a 7mm or 3mm layered system. The step-in entry and front zipper make it a practical choice for divers who want a quick, no-fuss donning process between dives.

Key details

Material: 3mm N2S neoprene throughout.
Entry: Step-in design for quick, snug donning.
Zipper: Heavy-duty front zipper for secure, reliable entry and exit.
Seams: Double glued and Mauser stitched for durable, repeated wet use.

Compatibility and sizing

The jacket is designed to complement the Bare Sport John line, so a diver can build a 7mm or 3mm layered setup depending on water temperature. It is available in men's sizes S (Small), M (Medium), ML (Medium Large), L (Large), XL (X-Large), 2XL (2X-Large), and 3XL (3X-Large).

DiveCatalog.com is an authorized Bare dealer and a dive shop in Irvine, California, serving divers since 2003. Call or chat with our team if you have questions about sizing or how this jacket pairs with the Bare Sport John line.

⚠️ 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

How should a wetsuit fit?

A wetsuit should feel snug everywhere, with no loose pockets at the lower back, armpits, or behind the knees where water can collect and flush. It will feel tighter than normal clothing on land, which is expected, because the suit works by holding a thin layer of water that your body warms. If you cannot take a full breath or the neck chokes you it is too small, and if you can pinch loose folds of neoprene it is too big.

What do you wear under a wetsuit?

Most divers wear a swimsuit, a rash guard, or a thin dive-specific base layer under a wetsuit. A slick base layer makes a tight suit much easier to pull on and cuts down chafing at the neck, shoulders, and underarms. Avoid thick cotton clothing, which soaks up water, bunches, and makes you colder rather than warmer.

How do you put on a tight wetsuit?

Work upward in small sections, pulling a little neoprene at a time rather than yanking on one spot, and get the suit fully seated at the ankles and knees before working on the hips and shoulders. A plastic bag over each foot and hand, or wetting the suit first, helps it slide into place. Grip with flat palms rather than fingertips, since fingernails are the most common cause of torn neoprene.

Does a thicker wetsuit mean a warmer wetsuit?

As a general rule, thicker neoprene insulates more, so a higher millimeter rating is warmer in the same conditions. Warmth also depends heavily on fit, suit style, seam construction, whether you add a hood, boots, and gloves, how long the dive is, and your own cold tolerance, so two divers in identical suits can feel very differently. Use thickness as a starting point and refine it against your local conditions and personal experience.

How do I care for and store a wetsuit?

Rinse it inside and out in fresh water after every dive day, and use a wetsuit-specific wash occasionally to control odor. Dry it inside-out first and then flip it, always out of direct sunlight, because UV and heat break down neoprene faster than anything else. Store it hanging on a wide-shouldered hanger or laid flat rather than folded, so you do not set permanent creases.

How long does a wetsuit last?

Lifespan depends far more on use and care than on age, so a suit dived hard in sun and chlorine may soften within a couple of seasons while a well-rinsed occasional-use suit can last many years. Signs a suit is finished include compressed neoprene that no longer feels buoyant or warm, splitting seams, and looseness in areas that used to be snug. Repairing small cuts and seam separations early adds meaningfully to a suit's life.

What is the difference between a full suit, a shorty, and wetsuit separates?

A full suit covers arms and legs, a shorty stops at the upper arms and thighs, and separates such as tops, bottoms, and hooded vests layer to add warmth where you want it. Layering a vest or top under a full suit adds core warmth and can extend the range of a suit you already own. Choose based on how much coverage you want, both for warmth and for protection against stings and abrasion.

Can the Bare 3mm Sport Step-In Jacket Shorty be worn on its own?

Yes, it works as a standalone layer in temperate water thanks to its 3mm N2S neoprene construction throughout. Many divers also pair it with the Bare Sport John line to build a thicker 7mm or 3mm layered system for cooler conditions, so it functions both alone and as part of a layered setup.

What sizes does the Bare 3mm Sport Men's Step-In Jacket Shorty come in?

It is offered in men's sizes S (Small), M (Medium), ML (Medium Large), L (Large), XL (X-Large), 2XL (2X-Large), and 3XL (3X-Large). Choosing the right size matters since a wetsuit should fit snugly with no loose pockets, so check a size chart or contact DiveCatalog.com for sizing help.

How does the step-in design differ from a standard zip wetsuit jacket?

The step-in design lets you don the jacket quickly, while the heavy-duty front zipper secures the closure for entry and exit. This combination is built for quick donning while keeping a snug, secure fit once zipped.

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Great purchase and "Like New" as advertized.

Like dis

Like dis project

Excellent wetsuit but will it crush quickly like other wetsuits?

I purchased a BARE 5mm Reactive wetsuit (open box), which was like new, to replace my 1.5 yr old BARE 5mm Velocity wetsuit which had collapsed to only 2.5mm after 3 diving trips (~100 dives). The Reactive wetsuit is well constructed and very flexible. I had to increase the size of the Reactive suit, as it was smaller than the BARE Velocity suit of the same size. Tremendous customer service by Dive Catalog to exchange the wetsuit for proper size. I hope the Reactive suit does not crush so quickly like my other wetsuits (BARE, Henderson, Pinnacle). Hoping that the new technology in this suit will keep me warm below the thermocline.

Perfectly Built

Best of the many many diver hangers in my life. Easily supports my steel-plated BCD, while still donned with all of my accessories. No cracks, bends, or dents. Has even supported my BCD w/ a steel 100 tank attached (not recommended, for safety purposes, though).

Will continue to use this hanger for the long-term. No brainer.

Go-to Dive Hanger

This is a must-have for every diver. It's the quintessential hanger for all dive gear in one small package.

DiveCatalog's "Quick Dry Multi Accessory Dive Gear Hanger for Boots, Gloves, Hood" is set at a great price for a great product. Versatile enough that I've purchased extra hangers to organize my BMX racing gear.

Must-have for divers and anyone looking to organize their adventurous outdoor activities equipment.

Brand	Bare
Product Type	Men's Wetsuit Jacket, Shorty
Material	3mm N2S neoprene throughout
Entry Style	Step-in design
Zipper	Heavy-duty front zipper
Seam Construction	Double glued and Mauser stitched
Layering Compatibility	Bare Sport John line (for 7mm or 3mm setup)
Sizes Available	S, M, ML, L, XL, 2XL, 3XL