Mens 5 Mm Scuba Diving Wetsuits

NeoSport 5mm Men's Full Wetsuit

103 reviews

SKU: BLR5JMLR

~~$209.99~~ Save: $40.04 (19%)

^$169.95

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In Stock

DESCRIPTION

A 5mm full wetsuit for men, designed for scuba diving in colder waters, with flexible arms and legs for mobility.

Pinnacle 5mm Cruiser Men's Full Wetsuit

62 reviews

SKU: PINC55MXLS

^$329.95

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In Stock

DESCRIPTION

A durable and warm 5mm neoprene wetsuit with a smooth rear zipper entry and enhanced shoulder pads.

Pros

Durable and well-made
Perfect fit
Great value for price
Warmth and comfort
Easy to put on and off

NeoSport 5mm Men's Full Wetsuit Package

53 reviews

SKU: PCKDW8

~~$355.93~~ Save: $105.98 (30%)

^$249.95

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In Stock

DESCRIPTION

A 5mm full wetsuit package for men, designed for scuba diving in colder waters.

Pros

Good quality and durability
Excellent customer service
Good value for the price
Fast shipping and timely delivery
Great fit and warmth

Pinnacle 5mm Cruiser Men's Full Wetsuit Package

27 reviews

SKU: PCKDC55M

~~$464.29~~ Save: $164.30 (35%)

^$299.99

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In Stock

DESCRIPTION

A complete scuba wetsuit package for men with 5mm thickness, including boots, gloves, and hanger.

Pros

Perfect fit and size
Flexible and comfortable wetsuit
Excellent customer service
Good value for the price
Quality and durability

Pinnacle 5mm Escape Men's Shorty Wetsuit

24 reviews

SKU: PINE5SVM4XL

^$179.95

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In Stock

DESCRIPTION

A 5mm men's shorty wetsuit with titanium lining and front zipper for easy entry.

Henderson 5mm Thermoprene Men's Jacket Wetsuit

8 reviews

SKU: HNDTLS5FM2X

^$277.99

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In Stock

DESCRIPTION

A durable and comfortable 5mm Thermoprene men's jacket wetsuit with a front zipper design.

Scubapro 5mm Sport Men's Full Wetsuit

7 reviews

SKU: SCPSS5MYNS

^$359

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In Stock

DESCRIPTION

A 5mm neoprene full wetsuit for men, designed for scuba diving with added warmth and flexibility.

Scubapro 5mm Definition Men's Full Wetsuit

7 reviews

SKU: SCPDS5MNLS

^$459

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In Stock

DESCRIPTION

A 5mm full wetsuit for men, providing ultra-comfortable thermal protection in green neoprene rubber.

Henderson 5mm Greenprene Men's Full Wetsuit

7 reviews

SKU: HNDGJ5PMXL

^$564.99

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In Stock

DESCRIPTION

A sustainable, warm, and stretchy 5mm full wetsuit for male scuba divers, with reinforced knees and back zipper.

Henderson 5mm Thermoprene Men's John Wetsuit

4 reviews

SKU: HNDT5MJLR

^$281.99

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In Stock

DESCRIPTION

A high-quality 5mm men's wetsuit with superior stretch, abrasion-resistant exterior, and spine/lumbar pads.

NeoSport 5mm Waterman Unisex 2-Piece Wetsuit Package

3 reviews

SKU: PCKNSP5W

~~$257.98~~ Save: $97.99 (38%)

^$159.99

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In Stock

DESCRIPTION

A 5mm unisex wetsuit package designed for working "Waterman" with glued & sewn seams and premium neoprene.

Waterproof 5mm W8 Men's Full Wetsuit

2 reviews

SKU: WPGW85MXLT

^$790.90

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In Stock

DESCRIPTION

A 5mm full wetsuit for male scuba divers, featuring a front-zip, WaterDam solution, and Duratex reinforcements.

Mares 5mm M-Flex Men's Full Wetsuit

2 reviews

SKU: MRSFM5LR

^$289.95

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In Stock

DESCRIPTION

A high-quality, ultra-stretch 5mm wetsuit for men, offering an incredible fit, flexibility, and durability.

Fourth Element 5mm Proteus II Men's Full Wetsuit

1 reviews

SKU: FRTPM5M

^$804

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In Stock

DESCRIPTION

A high-performance 5mm wetsuit with Hydrolock neck seal, Glideskin wrist seals, and ultra-stretch knee pads.

Sharkskin Titanium 2 Men's Front Zip Full Suit

1 reviews

SKU: SHSTCUMMD

^$599.99

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In Stock

DESCRIPTION

A 5mm neoprene full suit for men with maximum thermal protection, titanium nanoparticles, and cozy fleece inner layer.

Aqualung 5mm Aquaflex Men's Full Wetsuit

1 reviews

SKU: UDRA5FMML

^$429

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In Stock

DESCRIPTION

A water-tight, sculpted wetsuit with 5mm thickness and 3-way zipper seal for male scuba divers.

Scubapro 5mm Oneflex Military Full Wetsuit

SKU: SCP5OFMLM

^$459

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In Stock

DESCRIPTION

A 5mm limestone-based neoprene wetsuit with triathlon-cut, abrasion-resistant fabric, and practical leg pockets.

Cressi 5mm Apnea Unisex 2-Piece Wetsuit

SKU: CSBA5U2SHMD

^$279.95

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In Stock

DESCRIPTION

A well-cut 2-piece wetsuit in metallic black, perfect for spearfishing or apnea diving in temperate water.

Salvimar 5mm Comforty 2-Piece Apnea Wetsuit

SKU: SLV5C2PWXL

~~$478.95~~ Save: $238.98 (50%)

^$239.97

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In Stock

DESCRIPTION

A 5mm CR neoprene wetsuit with double Nylon lining, GBS stitching, and A.R.I.S reinforcement.

Sherwood 5mm Marine Conservation Men's Full Wetsuit

SKU: SWDS5SMMD

^$399.95

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In Stock

DESCRIPTION

A 5mm full wetsuit for men, featuring high-grade Quantum Stretch neoprene and distinctive conservation-themed graphics.

Seac 5mm Komoda Men's Full Wetsuit

SKU: SECKF5M2XBK

^$339

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In Stock

DESCRIPTION

A 5mm full wetsuit for male scuba divers with easy donning, aquastop system, and reinforced kneepads.

Seac Snake 5mm 2-Piece Wetsuit for Men

SKU: SECSN5M3X

^$347

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In Stock

DESCRIPTION

A 5mm 2-piece wetsuit for men featuring UltraStretch neoprene and unique Seacsub camouflage pattern.

Seac 5mm Space Men's Full Wetsuit Open Box

SKU: SECS5M2XBKOB

~~$495~~ Save: $99 (20%)

^$396

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In Stock

DESCRIPTION

A men's full wetsuit in 5mm Ultrastretch neoprene with Aquastop system and rear zip for dry comfort.

Henderson 5mm Thermoprene Men's John Wetsuit X-Small Open Box

SKU: HNDT5MJXSO

~~$232.99~~ Save: $69.90 (30%)

^$163.09

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In Stock

DESCRIPTION

A black 5mm neoprene wetsuit offering 75% more stretch, glued seams, and abrasion-resistant exterior.

Sharkskin Titanium 2 Chillproof Chest Zip Fullsuit for Men Small Open Box

SKU: SHSTCZMSMOB

~~$699.99~~ Save: $210 (30%)

^$489.99

+ wishlist

In Stock

DESCRIPTION

A black nylon and lycra fullsuit with titanium Chillproof material, offering superior warmth and flexibility underwater.

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Mens 5 Mm Scuba Diving Wetsuits

When selecting a men’s 5 mm scuba diving wetsuit, you’re investing in a piece of gear that serves as your primary shield against the chill of temperate and cool waters. This thickness is a favorite among divers who frequent destinations where water temperatures hover between 45-65°F (7-18°C)—a range that covers much of the world’s most popular dive sites during the cooler months, including early spring and late autumn. The 5 mm wetsuit is often considered the “workhorse” of wetsuit thicknesses: substantial enough to provide reliable insulation, yet flexible enough for active exploration. The neoprene construction, typically offered in either a uniform 5 mm or a 5/4 mm variant (with slightly thinner material at the joints for added mobility), creates a snug, comfortable fit that traps a thin layer of water against your skin—your own personal barrier that’s quickly warmed by your body heat. Advanced features such as glued and blind-stitched seams, internal water dams, and quick-drying thermal linings can make a significant difference in comfort and warmth, especially during repetitive dives or long surface intervals. Reinforced knee and shoulder panels add durability, protecting your suit from abrasion on boat decks or rocky entry points.

A 5 mm wetsuit is an excellent choice for both seasoned divers and those just beginning to explore cooler environments. If you’re planning a diving trip to places like the Channel Islands, the Mediterranean in shoulder seasons, or even the quarries and lakes that dot the northern United States and Europe, a 5 mm suit offers the versatility to keep you warm and focused on the underwater world rather than the cold. Many divers appreciate the balance these suits strike: thick enough for warmth, yet engineered with anatomical cuts and stretch panels so you never feel restricted when reaching for your gauges, adjusting your mask, or gliding through kelp forests. The addition of plush linings—sometimes even merino wool or high-tech fleece—makes slipping into your suit on a brisk morning feel less like a chore and more like gearing up for adventure. These wetsuits also make thoughtful gifts for the diver in your life who’s looking to expand their season or travel to new destinations. Even if you’re primarily a warm-water diver, having a 5 mm suit at the ready can open up a world of opportunities, from wintertime boat dives to those unexpected cool currents that can sweep through even tropical locations.

As February brings cooler water temperatures in many regions, now is an ideal time to consider upgrading your exposure protection. Whether you’re preparing for a local dive or a far-flung expedition, the right 5 mm wetsuit can make all the difference in both comfort and safety underwater. Remember, fit is paramount: a wetsuit should feel snug without restricting movement, and features like adjustable neck seals, robust back or chest zippers, and smooth-skin wrist and ankle seals help keep cold water out while allowing for easy donning and doffing. If you anticipate diving in slightly warmer waters or want to round out your gear collection, you may also want to explore options in thinner suits, such as those featured on our Mens 3 Mm Scuba Diving Wetsuits page. Ultimately, a well-chosen 5 mm wetsuit becomes more than just a piece of equipment—it’s your passport to longer, more enjoyable dives and the freedom to explore beneath the surface in comfort, no matter the season.