Scuba 3 Mm Suits

NeoSport 3/2mm Men's Full Wetsuit

156 reviews

SKU: BLR3JMLRLB

~~$163.99~~ Save: $54.04 (33%)

^$109.95

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In Stock

DESCRIPTION

A 3/2mm full wetsuit for men, suitable for scuba, snorkeling, and surfing in warm water.

NeoSport 3mm Women's Shorty Wetsuit

85 reviews

SKU: BLRS3W6LP

~~$110.95~~ Save: $31 (28%)

^$79.95

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In Stock

DESCRIPTION

A 3mm neoprene shorty wetsuit designed for women, keeping your core warm in warmer waters.

Henderson 3mm Thermoprene Men's Full Wetsuit

71 reviews

SKU: HNDTJ3MXS

~~$298.99~~ Save: $44.85 (15%)

^$254.14

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In Stock

DESCRIPTION

A high-quality, 3mm Thermoprene men's full wetsuit with adjustable collar and contoured fit for scuba diving.

NeoSport 3mm Men's Shorty Wetsuit

69 reviews

SKU: BLRS3M3XA

~~$119.95~~ Save: $30 (25%)

^$89.95

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In Stock

DESCRIPTION

A 3mm neoprene shorty wetsuit for men, perfect for scuba, snorkeling, and surfing in warmer waters.

O'Neill 3/2mm+ Hyperfreak Men's Chest Zip Long Sleeve Full Wetsuit

50 reviews

SKU: ONLH32CMMDBK

^$399.95

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In Stock

DESCRIPTION

A lightweight full wetsuit made from recycled TechnoButter neoprene for superior flexibility, warmth, and comfort.

Pros

Comfortable and non-restrictive fit
Durable and high-quality construction
Lightweight and easy to put on or take off
Keeps you warm in colder water
Exceptional flexibility and stretch

Henderson 3mm Thermoprene Men's Front Zip Shorty Wetsuit

47 reviews

SKU: HNDTS3FM6XLB

~~$299.99~~ Save: $45 (15%)

^$254.99

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In Stock

DESCRIPTION

A 3mm Thermoprene shorty wetsuit for men with front zip, contoured fit, and durable exterior.

Henderson 3mm Thermoprene Men's Shorty Wetsuit

40 reviews

SKU: HNDTS3MXL

~~$199.99~~ Save: $30 (15%)

^$169.99

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In Stock

DESCRIPTION

A high-quality 3mm neoprene shorty wetsuit for men with adjustable collar and contoured fit.

Cressi 3mm Morea Men's Full Wetsuit

26 reviews

SKU: CSBM3JMSM

^$154.95

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In Stock

DESCRIPTION

A 3mm neoprene full wetsuit designed for optimum flexibility and durability in warm water activities.

Henderson 3mm Thermoprene Men's Jacket Wetsuit

22 reviews

SKU: HNDTLS3FMXS

~~$213.99~~ Save: $32.10 (15%)

^$181.89

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In Stock

DESCRIPTION

A high-quality 3mm men's jacket wetsuit with 180% stretch thermoprene and durable construction.

Henderson 3mm Thermoprene Pro Men's Front Zip Shorty Wetsuit

22 reviews

SKU: HNDTPS3FM4X

~~$322.99~~ Save: $48.45 (15%)

^$274.54

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In Stock

DESCRIPTION

A high-quality 3mm neoprene shorty wetsuit for men with adjustable collar and front zipper.

Pros

High quality and durability
Excellent mobility and flexibility
Easy to put on and take off
Good fit and comfort
Convenient front zipper

Pinnacle 3mm Spirit Men's Shorty Wetsuit

21 reviews

SKU: PINSP3MN2XL

^$99.95

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In Stock

DESCRIPTION

A 3mm shorty wetsuit for men, featuring titanium lined neoprene rubber and wind-resistant chest panels.

Pros

Good fit and size range
High quality and durability
Affordable price and value
Stretchability and ease of use
Suitable for warmer water diving

Henderson 3mm Thermoprene Women's Jacket Wetsuit

20 reviews

SKU: HNDTLS3FW12

~~$213.99~~ Save: $32.10 (15%)

^$181.89

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In Stock

DESCRIPTION

A durable 3mm women's jacket wetsuit with 180% stretch Thermoprene and front zipper.

Pros

Excellent warmth and protection
Affordable price
Easy to put on and take off
High quality construction
Great fit and mobility

Cressi 3mm Morea Women's Full Wetsuit

20 reviews

SKU: CSBM3JWXL

^$154.95

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In Stock

DESCRIPTION

A 3mm neoprene full wetsuit designed for women, offering flexibility, durability, and comfort in warm water activities.

NeoSport 3mm Waterman Unisex Jacket Wetsuit

18 reviews

SKU: NSP3WJCMD

~~$95.99~~ Save: $16.04 (17%)

^$79.95

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In Stock

DESCRIPTION

A durable and comfortable 3mm jacket wetsuit designed for scuba diving, with front zip and flat-lock seams.

Pinnacle 3mm Cruiser Men's Full Wetsuit

18 reviews

SKU: PINC3M3XL

^$249.95

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In Stock

DESCRIPTION

A durable and warm 3mm neoprene wetsuit with a smooth rear zipper entry and added protection.

Henderson 3mm Thermoprene Pro Men's Full Wetsuit

17 reviews

SKU: HNDTJ3PMXSBK

~~$330.99~~ Save: $251.02 (76%)

^$79.97

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In Stock

DESCRIPTION

A durable 3mm full wetsuit for male scuba divers, with adjustable collar and knee pads.

Scubapro 3mm Definition Men's Full Wetsuit

14 reviews

SKU: SCPDSM3LR

^$359

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In Stock

DESCRIPTION

A 3mm full wetsuit for men with a custom fit, infrared fleece lining, and secure wrist instrument straps.

Henderson 3mm Thermoprene Pro Men's Shorty Wetsuit

14 reviews

SKU: HNDTSP3MBLXS

~~$225.99~~ Save: $33.90 (15%)

^$192.09

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In Stock

DESCRIPTION

A 3mm neoprene shorty wetsuit for men, offering 250% more stretch, adjustable collar, and durable seams.

Henderson 3mm Thermoprene Men's John Wetsuit

13 reviews

SKU: HNDT3MJ3X

~~$211.99~~ Save: $31.80 (15%)

^$180.19

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In Stock

DESCRIPTION

A high-quality 3mm men's wetsuit with 75% more stretch, glued & sewn seams, and spine & lumbar pads.

Pinnacle 3mm Venture Men's Full Wetsuit

13 reviews

SKU: PINV3M3NMD

^$149.95

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In Stock

DESCRIPTION

A 3mm full wetsuit for male scuba divers with titanium lining, O-ring seals, and mesh chest grip.

Henderson 3mm Greenprene Women's Full Wetsuit

11 reviews

SKU: HNDGJ3PW10

~~$517.99~~ Save: $77.70 (15%)

^$440.29

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In Stock

DESCRIPTION

A sustainable and insanely warm 3mm full wetsuit for women, with excellent UV resistance and reinforced knees.

NeoSport 3mm Waterman Unisex John Wetsuit

8 reviews

SKU: NSP3WJ2X

~~$95.99~~ Save: $16.04 (17%)

^$79.95

+ wishlist

In Stock

DESCRIPTION

A durable 3mm unisex wetsuit designed for scuba and water activities, made with premium neoprene rubber.

NeoSport 3mm Men's Full Wetsuit Package

8 reviews

SKU: PCKDW1

~~$303.87~~ Save: $103.88 (34%)

^$199.99

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In Stock

DESCRIPTION

A complete scuba diving wetsuit package for men, including a 3mm fullsuit, beanie cap, gloves, boots, hanger, deodorizer, and shampoo.

Henderson 3mm Thermoprene Pro Women's Shorty Wetsuit

8 reviews

SKU: HNDTSP3W22

~~$347.99~~ Save: $52.20 (15%)

^$295.79

+ wishlist

In Stock

DESCRIPTION

A high-quality 3mm shorty wetsuit designed for women with 250% stretch neoprene and a #10-YKK back zipper.

Henderson 3mm Greenprene Men's Full Wetsuit

8 reviews

SKU: HNDGJ3PMMD

~~$517.99~~ Save: $77.70 (15%)

^$440.29

+ wishlist

In Stock

DESCRIPTION

A sustainable, insanely warm 3mm full wetsuit for men that provides excellent UV resistance.

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Scuba 3 Mm Suits

As the water warms and the days grow longer, the appeal of tropical destinations and local dive spots becomes irresistible for scuba enthusiasts, snorkelers, and water sports lovers alike. Scuba 3 mm suits are a staple for anyone venturing into warm to moderate water temperatures, typically ranging from 70 to 80 degrees Fahrenheit (21–27°C). These wetsuits offer a unique combination of lightweight comfort and reliable protection, making them a top choice for a wide range of aquatic activities. Whether you’re gliding over vibrant coral reefs, exploring sun-drenched coastal shallows, or joining a group dive with friends, a 3 mm wetsuit provides just the right amount of insulation to ward off the chill without sacrificing flexibility or ease of movement. Their design often features stretchy neoprene that hugs the body like a second skin, minimizing water flow inside the suit and helping maintain core warmth. Many divers appreciate how these suits allow for effortless maneuvering underwater, so you can focus on the marine life around you rather than feeling restricted by your gear.

Choosing the right 3 mm wetsuit involves a few key considerations. Fit is paramount—wetsuits should feel snug across the torso, arms, and legs to limit water exchange, but not so tight that they restrict breathing or circulation. Paying close attention to size charts and prioritizing weight as a determining factor can help ensure a secure seal. Construction details matter, too; flatlock stitching is common in 3 mm suits for comfort and durability, while some models incorporate sealed seams for enhanced warmth in slightly cooler conditions. Zipper style is another factor—rear-entry zippers are standard and familiar, but front-zip options have grown in popularity for their ease of entry and exit, especially after a long day of diving. Beyond scuba diving, these suits are versatile enough for snorkeling, paddleboarding, freediving, or even recreational swimming in open water. They also offer added protection against sun exposure and abrasions from rocks or coral, making them a thoughtful gift for anyone who spends time in or on the water, from seasoned divers to those just starting their underwater adventures. For families planning a beach vacation or friends preparing for a group dive trip, gifting a well-chosen 3 mm wetsuit can be both practical and memorable, supporting safe and enjoyable exploration beneath the waves.

As summer approaches and water activities become more frequent, it’s important to match your wetsuit thickness to the environment and your own comfort level. While 3 mm suits are ideal for warm-water use, those planning dives in cooler regions or during the transition to autumn may want to consider thicker options for added insulation. For more information on gear suited to colder conditions, you can explore the selection of Scuba 7 Mm Wetsuits for added warmth and protection. No matter your destination or experience level, investing in a quality 3 mm wetsuit enhances your time in the water, letting you focus on the adventure and the unforgettable sights that await below the surface. With the right suit, every dive, snorkel, or swim becomes an opportunity to connect with the ocean in comfort and confidence.