DUI CLX 450 Men's Drysuit - Premium Diving Suit | Multiple Sizes
In stock — ships from Irvine, CA
This item is currently on backorder. Order now to reserve yours, and we will ship it as soon as it is back in stock.
DUI CLX 450 Men's Drysuit - Premium Diving Suit | Multiple Sizes - SS (Small Short) is backordered and will ship as soon as it is back in stock.
Pickup currently unavailable at In Store
DUI drysuit sizing. Imperial in bold, metric underneath.
Men's drysuits
Height
| Drysuit size | Height ft/in · cm |
|---|---|
| SS |
5′4″ 163 |
| S |
5′6″ 168 |
| ST |
5′8″ 173 |
| MS |
5′6″ 168 |
| M |
5′8″ 173 |
| MT |
5′10″ 178 |
| LS |
5′8″ 173 |
| L |
5′10″ 178 |
| LT |
6′0″ 183 |
| XLS |
5′10″ 178 |
| XL |
6′0″ 183 |
| XLT |
6′2″ 188 |
| 2XLS |
6′0″ 183 |
| 2XL** |
6′2″ 188 |
| 2XLT |
6′4″ 193 |
Chest, waist and hips
| Drysuit size | Chest in · cm |
Waist in · cm |
Hips in · cm |
|---|---|---|---|
| SS |
35–37 89–94 |
33–35 84–89 |
32–34 81–86 |
| S |
35–37 89–94 |
33–35 84–89 |
32–34 81–86 |
| ST |
35–37 89–94 |
33–35 84–89 |
32–34 81–86 |
| MS |
38–40 97–102 |
36–38 91–97 |
35–37 89–94 |
| M |
38–40 97–102 |
36–38 91–97 |
35–37 89–94 |
| MT |
38–40 97–102 |
36–38 91–97 |
35–37 89–94 |
| LS |
41–43 104–109 |
39–41 99–104 |
38–40 97–102 |
| L |
41–43 104–109 |
39–41 99–104 |
38–40 97–102 |
| LT |
41–43 104–109 |
39–41 99–104 |
38–40 97–102 |
| XLS |
44–46 112–117 |
42–44 107–112 |
41–43 104–109 |
| XL |
44–46 112–117 |
42–44 107–112 |
41–43 104–109 |
| XLT |
44–46 112–117 |
42–44 107–112 |
41–43 104–109 |
| 2XLS |
47–49 119–124 |
45–47 114–119 |
44–46 112–117 |
| 2XL** |
47–49 119–124 |
45–47 114–119 |
44–46 112–117 |
| 2XLT |
47–49 119–124 |
45–47 114–119 |
44–46 112–117 |
Spine-wrist, floor to crotch and shoe size
| Drysuit size | Spine-wrist in · cm |
Floor to crotch in · cm |
Shoe size in · cm |
|---|---|---|---|
| SS |
27–28 69–71 |
32–33 81–84 |
10.1–10.5 25.7–26.7 |
| S |
28–29 71–74 |
33–34 84–86 |
10.1–10.5 25.7–26.7 |
| ST |
29–30 74–76 |
34–35 86–89 |
10.1–10.5 25.7–26.7 |
| MS |
28–29 71–74 |
33–34 84–86 |
10.5–10.6 26.7–27 |
| M |
29–30 74–76 |
34–35 86–89 |
10.5–10.6 26.7–27 |
| MT |
30–31 76–79 |
35–36 89–91 |
10.7–11 27.3–27.9 |
| LS |
29–30 74–76 |
34–35 86–89 |
10.7–11 27.3–27.9 |
| L |
30–31 76–79 |
35–36 89–91 |
10.7–11 27.3–27.9 |
| LT |
31–32 79–81 |
36–37 91–94 |
10.7–11 27.3–27.9 |
| XLS |
30–31 76–79 |
35–36 89–91 |
10.7–11 27.3–27.9 |
| XL |
31–32 79–81 |
36–37 91–94 |
10.7–11 27.3–27.9 |
| XLT |
32–33 81–84 |
37–38 94–97 |
10.7–11 27.3–27.9 |
| 2XLS |
31–32 79–81 |
36–37 91–94 |
11–11.3 27.9–28.6 |
| 2XL** |
32–33 81–84 |
37–38 94–97 |
11–11.3 27.9–28.6 |
| 2XLT |
33–34 84–86 |
38–39 97–99 |
11–11.3 27.9–28.6 |
US shoe size and euro shoe size
| Drysuit size | US shoe size | Euro shoe size |
|---|---|---|
| SS | 8–9 | 41–43 |
| S | 8–9 | 41–43 |
| ST | 8–9 | 41–43 |
| MS | 9.5–10 | 43 |
| M | 9.5–10 | 43 |
| MT | 9.5–10 | 44–45 |
| LS | 10.5–11.5 | 44–45 |
| L | 10.5–11.5 | 44–45 |
| LT | 10.5–11.5 | 44–45 |
| XLS | 10.5–11.5 | 44–45 |
| XL | 10.5–11.5 | 44–45 |
| XLT | 10.5–11.5 | 44–45 |
| 2XLS | 12–13 | 46–47 |
| 2XL** | 12–13 | 46–47 |
| 2XLT | 12–13 | 46–47 |
Men's 30/30™ Travel Drysuit
Height
| Drysuit size | Height ft/in · cm |
|---|---|
| SS |
5′4″ 166 |
| S |
5′6″ 168 |
| ST |
5′8″ 173 |
| MS |
5′6″ 168 |
| M |
5′8″ 173 |
| MT |
5′10″ 178 |
| LS |
5′8″ 173 |
| L |
5′10″ 178 |
| LT |
6′0″ 183 |
| XLS |
5′10″ 178 |
| XL |
6′0″ 183 |
| XLT |
6′2″ 188 |
| 2XLS |
6′0″ 183 |
| 2XL** |
6′2″ 188 |
| 2XLT |
6′4″ 193 |
Chest, waist, hips and spine-wrist
| Drysuit size | Chest in · cm |
Waist in · cm |
Hips in · cm |
Spine-wrist in · cm |
|---|---|---|---|---|
| SS |
35 89 |
33 84 |
32 81 |
27 69 |
| S |
35 89 |
33 84 |
32 81 |
28 71 |
| ST |
35 89 |
33 84 |
32 81 |
29 74 |
| MS |
38 97 |
36 91 |
35 89 |
28 71 |
| M |
38 97 |
36 91 |
35 89 |
29 74 |
| MT |
38 97 |
36 91 |
35 89 |
30 76 |
| LS |
41 104 |
39 99 |
38 97 |
29 74 |
| L |
41 104 |
39 99 |
38 97 |
30 76 |
| LT |
41 104 |
39 99 |
38 97 |
31 79 |
| XLS |
44 112 |
42 107 |
41 104 |
30 76 |
| XL |
44 112 |
42 107 |
41 104 |
31 79 |
| XLT |
44 112 |
42 107 |
41 104 |
32 81 |
| 2XLS |
47 119 |
45 114 |
44 112 |
31 79 |
| 2XL** |
47 119 |
45 114 |
44 112 |
32 81 |
| 2XLT |
47 119 |
45 114 |
44 112 |
33 84 |
Floor to crotch
| Drysuit size | Floor to crotch in · cm |
|---|---|
| SS |
32 81 |
| S |
33 84 |
| ST |
34 86 |
| MS |
33 84 |
| M |
34 86 |
| MT |
35 89 |
| LS |
34 86 |
| L |
35 89 |
| LT |
36 91 |
| XLS |
35 89 |
| XL |
36 91 |
| XLT |
37 94 |
| 2XLS |
36 91 |
| 2XL** |
37 94 |
| 2XLT |
38 97 |
Women's drysuits
Height
| Drysuit size | Height ft/in · cm |
|---|---|
| SS |
5′0″ 152 |
| S |
5′2″ 157 |
| ST |
5′4″ 163 |
| MS |
5′2″ 157 |
| M |
5′4″ 163 |
| MT |
5′6″ 168 |
| MLS |
5′4″ 163 |
| ML |
5′6″ 168 |
| MLT |
5′8″ 173 |
| LS |
5′6″ 168 |
| L |
5′8″ 173 |
| LT |
5′10″ 178 |
| XLS |
5′8″ 173 |
| XL |
5′10″ 178 |
| XLT |
6′0″ 183 |
| 2XLS |
5′10″ 70 |
| 2XL** |
6′0″ 72 |
| 2XLT |
6′2″ 74 |
Chest, waist, hips and spine to wrist
| Drysuit size | Chest in · cm |
Waist in · cm |
Hips in · cm |
Spine to wrist in · cm |
|---|---|---|---|---|
| SS |
31–32 79–81 |
29–30 74–76 |
33–34 84–86 |
25–26 64–66 |
| S |
31–32 79–81 |
29–30 74–76 |
33–34 84–86 |
26–27 66–69 |
| ST |
31–32 79–81 |
29–30 74–76 |
33–34 84–86 |
27–28 69–71 |
| MS |
33–34 84–86 |
31–32 79–81 |
35–36 89–91 |
26–27 66–69 |
| M |
33–34 84–86 |
31–32 79–81 |
35–36 89–91 |
27–28 69–71 |
| MT |
33–34 84–86 |
31–32 79–81 |
35–36 89–91 |
28–29 71–74 |
| MLS |
35–36 89–91 |
33–34 84–86 |
37–38 94–97 |
27–28 69–71 |
| ML |
35–36 89–91 |
33–34 84–86 |
37–38 94–97 |
28–29 71–74 |
| MLT |
35–36 89–91 |
33–34 84–86 |
37–38 94–97 |
29–30 74–76 |
| LS |
37–38 94–97 |
35–36 89–91 |
39–40 99–102 |
28–29 71–74 |
| L |
37–38 94–97 |
35–36 89–91 |
39–40 99–102 |
29–30 74–76 |
| LT |
37–38 94–97 |
35–36 89–91 |
39–40 99–102 |
30–31 76–79 |
| XLS |
39–40 99–102 |
37–38 94–97 |
41–42 104–107 |
29–30 74–76 |
| XL |
39–40 99–102 |
37–38 94–97 |
41–42 104–107 |
30–31 76–79 |
| XLT |
39–40 99–102 |
37–38 94–97 |
41–42 104–107 |
31–32 79–81 |
| 2XLS |
41–42 104–107 |
39–40 99–102 |
43–44 109–112 |
30–31 76–79 |
| 2XL** |
41–42 104–107 |
39–40 99–102 |
43–44 109–112 |
31–32 79–81 |
| 2XLT |
41–42 104–107 |
39–40 99–102 |
43–44 109–112 |
32–33 81–84 |
Floor to crotch and shoe size
| Drysuit size | Floor to crotch in · cm |
Shoe size in · cm |
|---|---|---|
| SS |
30–31 76–79 |
9.1–9.4 23.1–23.8 |
| S |
31–32 79–81 |
9.1–9.4 23.1–23.8 |
| ST |
32–33 81–84 |
9.1–9.4 23.1–23.8 |
| MS |
31–32 79–81 |
9.5–9.9 24.1–25.1 |
| M |
32–33 81–84 |
9.5–9.9 24.1–25.1 |
| MT |
33–34 84–86 |
9.5–9.9 24.1–25.1 |
| MLS |
32–33 81–84 |
9.5–9.9 24.1–25.1 |
| ML |
33–34 84–86 |
9.5–9.9 24.1–25.1 |
| MLT |
34–35 86–89 |
9.5–9.9 24.1–25.1 |
| LS |
33–34 84–86 |
9.5–9.9 24.1–25.1 |
| L |
34–35 86–89 |
9.5–9.9 24.1–25.1 |
| LT |
35–36 89–91 |
9.5–9.9 24.1–25.1 |
| XLS |
34–35 86–89 |
10–10.2 25.4–26 |
| XL |
35–36 89–91 |
10–10.2 25.4–26 |
| XLT |
36–37 91–94 |
10–10.2 25.4–26 |
| 2XLS |
35–36 89–91 |
10–10.2 25.4–26 |
| 2XL** |
36–37 91–94 |
10–10.2 25.4–26 |
| 2XLT |
37–38 94–97 |
10–10.2 25.4–26 |
US shoe size and euro shoe size
| Drysuit size | US shoe size | Euro shoe size |
|---|---|---|
| SS | 5.5–6.5 | 35.5–37 |
| S | 5.5–6.5 | 35.5–37 |
| ST | 5.5–6.5 | 35.5–37 |
| MS | 7–8.5 | 38–39 |
| M | 7–8.5 | 38–39 |
| MT | 7–8.5 | 38–39 |
| MLS | 7–8.5 | 38–39 |
| ML | 7–8.5 | 38–39 |
| MLT | 7–8.5 | 38–39 |
| LS | 7–8.5 | 38–39 |
| L | 7–8.5 | 38–39 |
| LT | 7–8.5 | 38–39 |
| XLS | 9–10 | 40–42 |
| XL | 9–10 | 40–42 |
| XLT | 9–10 | 40–42 |
| 2XLS | 9–10 | 40–42 |
| 2XL** | 9–10 | 40–42 |
| 2XLT | 9–10 | 40–42 |
DUI’s metric chart prints the heights for 2XLS, 2XL and 2XLT as 70, 72 and 74 cm; its women’s 30/30 table gives 178, 183 and 188 cm for the same sizes.
Women's 30/30™ Travel Drysuit
Height
| Drysuit size | Height ft/in · cm |
|---|---|
| SS |
5′0″ 152 |
| S |
5′2″ 157 |
| ST |
5′4″ 163 |
| MS |
5′2″ 157 |
| M |
5′4″ 163 |
| MT |
5′6″ 168 |
| MLS |
5′4″ 163 |
| ML |
5′6″ 168 |
| MLT |
5′8″ 173 |
| LS |
5′6″ 168 |
| L |
5′8″ 173 |
| LT |
5′10″ 178 |
| XLS |
5′8″ 173 |
| XL |
5′10″ 178 |
| XLT |
6′0″ 183 |
| 2XLS |
5′10″ 178 |
| 2XL** |
6′0″ 183 |
| 2XLT |
6′2″ 188 |
Chest, waist, hips, spine to wrist and floor to crotch
| Drysuit size | Chest in · cm |
Waist in · cm |
Hips in · cm |
Spine to wrist in · cm |
Floor to crotch in · cm |
|---|---|---|---|---|---|
| SS |
31 79 |
29 74 |
33 84 |
25 64 |
30 76 |
| S |
31 79 |
29 74 |
33 84 |
26 66 |
31 79 |
| ST |
31 79 |
29 74 |
33 84 |
27 69 |
32 81 |
| MS |
33 84 |
31 79 |
35 89 |
26 66 |
31 79 |
| M |
33 84 |
31 79 |
35 89 |
27 69 |
32 81 |
| MT |
33 84 |
31 79 |
35 89 |
28 71 |
33 84 |
| MLS |
35 89 |
33 84 |
37 94 |
27 69 |
32 81 |
| ML |
35 89 |
33 84 |
37 94 |
28 71 |
33 84 |
| MLT |
35 89 |
33 84 |
37 94 |
29 74 |
34 86 |
| LS |
37 94 |
35 89 |
39 99 |
28 71 |
33 84 |
| L |
37 94 |
35 89 |
39 99 |
29 74 |
34 86 |
| LT |
37 94 |
35 89 |
39 99 |
30 76 |
35 89 |
| XLS |
39 99 |
37 94 |
41 104 |
29 74 |
34 86 |
| XL |
39 99 |
37 94 |
41 104 |
30 76 |
35 89 |
| XLT |
39 99 |
37 94 |
41 104 |
31 79 |
36 91 |
| 2XLS |
41 104 |
39 99 |
43 109 |
30 76 |
35 89 |
| 2XL** |
41 104 |
39 99 |
43 109 |
31 79 |
36 91 |
| 2XLT |
41 104 |
39 99 |
43 109 |
32 81 |
37 94 |
Hot water suits
Height
| Hot water suit size | Height ft/in · cm |
|---|---|
| SS |
5′2″ 157 |
| SR |
5′4″ 163 |
| ST |
5′6″ 168 |
| MS |
5′4″ 163 |
| MR |
5′6″ 168 |
| MT |
5′8″ 173 |
| LS |
5′6″ 168 |
| LR |
5′8″ 173 |
| LT |
5′10″ 178 |
| XLS |
5′8″ 173 |
| XLR |
5′10″ 178 |
| XLT |
6′0″ 183 |
| 2XLS** |
5′10″ 178 |
| 2XLR** |
6′0″ 183 |
| 2XLT** |
6′2″ 188 |
| 3XS** |
6′0″ 183 |
| 3XR** |
6′2″ 188 |
| 3XT** |
6′4″ 193 |
Chest, waist, floor to crotch and hips
| Hot water suit size | Chest in · cm |
Waist in · cm |
Floor to crotch in · cm |
Hips in · cm |
|---|---|---|---|---|
| SS |
37 94 |
31 79 |
31 79 |
39 99 |
| SR |
37 94 |
31 79 |
32 81 |
39 99 |
| ST |
37 94 |
31 79 |
33 84 |
39 99 |
| MS |
40 102 |
34 86 |
32 81 |
2 107 |
| MR |
40 102 |
34 86 |
33 84 |
42 107 |
| MT |
40 102 |
34 86 |
34 86 |
42 107 |
| LS |
43 109 |
34 86 |
33 84 |
45 114 |
| LR |
43 109 |
34 86 |
34 86 |
45 114 |
| LT |
43 109 |
34 86 |
35 89 |
45 114 |
| XLS |
45 114 |
37 94 |
34 86 |
48 122 |
| XLR |
45 114 |
37 94 |
35 86 |
48 122 |
| XLT |
45 114 |
37 94 |
36 91 |
48 122 |
| 2XLS** |
48 122 |
40.2 102 |
35 89 |
51.2 130 |
| 2XLR** |
48 122 |
40 102 |
36 91 |
51 130 |
| 2XLT** |
48 122 |
40 102 |
37 94 |
51 130 |
| 3XS** |
51 130 |
43 109 |
36 91 |
54 137 |
| 3XR** |
51 130 |
43 109 |
37 94 |
54 137 |
| 3XT** |
51 130 |
43 109 |
38 97 |
54 137 |
From DUI’s chart: Special Fitting Note: Measurements are guidelines only. Different suit styles are designed to fit differently. Individual insulation needs, fit preference and even diving equipment configurations can affect the suit size selected. If you have any questions about fit, contact DUI Customer Support Team for assistance.
Undergarments, boots, hoods and gloves
Source: DUI’s size chart. Where the chart prints only one unit, we converted the other: inches from centimeters (to the nearest 0.1″); feet and inches from centimeters (to the nearest inch).
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Product Information
Advanced features like swivel inlet valves, reinforced knees, and a warm neck collar optimize performance in cold-water dives. Includes a drysuit bag, ZipStick, and 36" quick-disconnect inflator hose. Available in 15 men’s sizes or custom-tailored via DUI’s Signature Series. Choose from Pro, Elite, or Pro Stripe designs, TurboBoots, and ZipSeals for a personalized dive experience.
- Ultra-Durable Construction – Upper body uses Cordura/Butyl Rubber/Polyester trilaminate for abrasion resistance; polyester-blend lower enhances flexibility.
- Diagonal Front Zipper – YKK metal waterproof zipper with guard for easy wear/removal and extended durability.
- Customizable Fit – Telescoping torso, crotch strap, and internal waist adjustment cord ensure a snug, personalized fit.
- Optimized Airflow – Swivel inlet valve and adjustable exhaust valves for precise buoyancy control.
- Reinforced Protection – Double-layered knees and warm neck collar enhance durability and comfort.
- Quick-Dry Design – Trilaminate materials dry rapidly between dives.
- Included Accessories – Drysuit bag, ZipStick, and 36" inflator hose with oversized quick-disconnect.
- Multiple Configurations – Choose from Pro/Elite/Pro Stripe designs, TurboBoots, and Latex/Silicone ZipSeals.
| Brand | DUI |
| Model | CLX 450 |
| Fit | Men's |
| Upper Material | Cordura / butyl rubber / polyester trilaminate |
| Lower Material | Polyester / butyl rubber trilaminate |
| Zipper | YKK metal waterproof, diagonal front entry |
| Inlet Valve | Swivel |
| Exhaust Valve | Adjustable |
| Suspenders | Adjustable, included |
| Inflator Hose | 36 in with quick disconnect |
| Seal Options | Latex or silicone ZipSeals, or attached neoprene |
⚠️ 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.
