3 Mm Full Suits

Pinnacle 3mm Venture Men's Full Wetsuit

13 reviews

SKU: PINV3M3NXL

^$149.95

+ wishlist

In Stock

DESCRIPTION

A 3mm neoprene rubber full wetsuit for men with titanium lining, zipper sealing flap, and O-ring seals.

NeoSport 3/2mm Men's Full Wetsuit

156 reviews

SKU: BLR3JM2XLB

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

^$109.95

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In Stock

DESCRIPTION

A durable, flexible full wetsuit with 3/2mm neoprene thickness for warm water activities.

Scubapro 3mm Definition Men's Full Wetsuit

13 reviews

SKU: SCPDSM3MD

^$359

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In Stock

DESCRIPTION

A 3mm full wetsuit for male scuba divers with custom fit, infrared fleece lining, and secure instrument straps.

O'neill 3/2mm Reactor II Men's Full Wetsuit

100 reviews

SKU: ONLR2FMBHLR

^$159.95

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In Stock

DESCRIPTION

A durable and adjustable full wetsuit for men, made with high-quality neoprene material.

Pros

Keeps the body at the right temperature
Suitable for various water activities
Affordable price
Durable and long-lasting
Good fit and comfort

Henderson 3mm Thermoprene Women's Full Wetsuit

54 reviews

SKU: HNDTJ3W4BK

~~$298.99~~ Save: $229.02 (77%)

^$69.97

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In Stock

DESCRIPTION

A high-quality 3mm full wetsuit for women 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.

Cressi 3mm Morea Women's Full Wetsuit

20 reviews

SKU: CSBM3JWXL

^$154.95

+ wishlist

In Stock

DESCRIPTION

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

Pinnacle 3mm Cruiser Men's Full Wetsuit

18 reviews

SKU: PINC3MMD

^$229.95

+ wishlist

In Stock

DESCRIPTION

A durable 3mm neoprene full wetsuit for male scuba divers with titanium lining and spine pad.

Henderson 3mm Thermoprene Pro Women's Full Wetsuit

14 reviews

SKU: HNDTJ3PW4BL

~~$330.99~~ Save: $171.02 (52%)

^$159.97

+ wishlist

In Stock

DESCRIPTION

A high-quality 3mm women's full wetsuit with adjustable collar, durable knee pads, and 250% stretch neoprene.

Henderson 3mm Greenprene Women's Full Wetsuit

11 reviews

SKU: HNDGJ3PW8S

^$517.99

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In Stock

DESCRIPTION

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

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 Greenprene Men's Full Wetsuit

8 reviews

SKU: HNDGJ3PMML

^$517.99

+ wishlist

In Stock

DESCRIPTION

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

Pinnacle 3mm Venture Women's Full Wetsuit

6 reviews

SKU: PINV3WNLR

^$149.95

+ wishlist

In Stock

DESCRIPTION

A female-specific 3mm neoprene wetsuit with titanium lining, zipper sealing flap, O-ring seals, and mesh finish.

Bare 3/2mm Elate Women's Full Wetsuit

6 reviews

SKU: BREEL3W8

^$219.95

+ wishlist

In Stock

DESCRIPTION

A 3/2mm full wetsuit for female scuba enthusiasts, offering ultimate performance and protection with a comfortable fit.

Scubapro 3mm Sport Women's Full Wetsuit

5 reviews

SKU: SCPSS3WLG

^$229

+ wishlist

In Stock

DESCRIPTION

A 3mm full wetsuit for female scuba divers, offering maximum stretch and comfort with a triathlon cut.

Cressi 3mm Tokugawa Unisex Full Wetsuit

4 reviews

SKU: CSBT3JSSMBC

^$169.95

+ wishlist

In Stock

DESCRIPTION

A durable 3mm full wetsuit designed by Cressi Australia team, perfect for spearfishing and freediving.

Pinnacle 3mm Cruiser Men's Full Wetsuit Package

4 reviews

SKU: PCKDC33M

~~$382.25~~ Save: $152.30 (40%)

^$229.95

+ wishlist

In Stock

DESCRIPTION

A 3mm full wetsuit package for men, including jumpsuit, hood, slippers, gloves, and wetsuit hanger.

Hyperflex 3/2mm Access Women's Full Suit

3 reviews

SKU: HPF832W4TL

~~$149.95~~ Save: $119.96 (80%)

^$29.99

+ wishlist

In Stock

DESCRIPTION

A durable 3/2mm neoprene full suit with flat lock seams, mesh panels, and seamless underarm gussets.

Akona 3mm Women's Full Wetsuit

2 reviews

SKU: AKNQS3JWM5

^$299.95

+ wishlist

In Stock

DESCRIPTION

A 3mm women's full wetsuit made with environmentally friendly rubber and non-petroleum-based neoprene.

Bare 3mm Velocity Ultra 2.0 Men's Full Wetsuit

1 reviews

SKU: BRE3V2BLL

^$354.95

+ wishlist

In Stock

DESCRIPTION

A full-stretch neoprene wetsuit with Omnired Infrared Technology, durable knee protection, and easy-entry ankle zippers.

Aqualung 3mm Aquaflex Men's Full Wetsuit

1 reviews

SKU: UDRA3FMLR

^$369

+ wishlist

In Stock

DESCRIPTION

A 3mm Aquaflex men's full wetsuit made of 4-way super-stretch neoprene for warmth and comfort.

Seacsub Sense 3MM Wetsuit for Men

1 reviews

SKU: SECS3WMLRBK

^$179.90

+ wishlist

In Stock

DESCRIPTION

A flexible 3mm wetsuit for men with AquaStop insulation and convenient back zip design.

Henderson 3mm Thermoprene Pro Women's Full Wetsuit

1 reviews

SKU: HND3TPWBK12S

^$346.99

+ wishlist

In Stock

DESCRIPTION

A women's full wetsuit with 250% stretch neoprene, aqua silk lining, and ergonomic Duratex knee pads.

Seac 3mm Komoda Flex Men's Full Wetsuit

1 reviews

SKU: SECKF3M2XLP

~~$279~~ Save: $99.03 (35%)

^$179.97

+ wishlist

In Stock

DESCRIPTION

A 3mm full wetsuit for male scuba divers, made of super-elastic double-lined neoprene with a rear zipper.

Seac 3mm Invidia Full Wetsuit for Women

SKU: SEC3IWWMD

^$229

+ wishlist

In Stock

DESCRIPTION

A 3mm UltraStretch Neoprene wetsuit offering thermal insulation, comfort, and flexibility for women divers.

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3 Mm Full Suits

When it comes to choosing the right exposure protection for your aquatic adventures, 3 mm full suits occupy a unique sweet spot in both comfort and versatility. These wetsuits are the go-to choice for divers, snorkelers, and watersports enthusiasts who frequent temperate waters, typically ranging from the high 60s to mid-70s Fahrenheit. Whether you’re gliding over coral reefs in the Caribbean, exploring kelp forests off the California coast, or catching the early morning surf on a breezy spring day, a 3 mm full suit offers just the right amount of insulation without the bulk of thicker suits. The snug fit and full-body coverage help reduce heat loss, shield your skin from sun exposure, and protect against stings and scrapes from accidental brushes with marine life or rocky outcrops. For those who feel the cold more acutely, layering with a rash guard or thermal vest underneath can provide extra warmth when needed, making these suits adaptable for a range of water temperatures and activities.

A 3 mm full suit is often the first wetsuit many new divers or water lovers invest in, and for good reason. Its lightweight flexibility makes it easy to move in, whether you’re assembling gear on the back of a dive boat or navigating a swim-through on a shallow reef. The ease of donning and doffing, especially when compared to thicker wetsuits, is a welcome relief after a long day in and out of the water. For travelers, the compactness of a 3 mm suit means it packs down small, freeing up precious luggage space for other essentials. If you’re shopping for a gift, 3 mm full suits are a thoughtful choice for anyone who enjoys time on, in, or under the water—think about the friend who just got certified, the family member training for a triathlon, or the partner who loves paddleboarding at sunrise. The universal appeal and practicality of these suits make them a staple in any water enthusiast’s gear collection.

As winter settles in, many divers and watersports lovers begin planning escapes to warmer destinations, or take advantage of the quieter off-season at local lakes and coastal spots. This is the perfect time to consider upgrading your exposure gear. When browsing through options, pay close attention to fit—an ill-fitting suit can let water flush through, reducing its insulating properties. Look for features like durable knee pads, quality zippers, and flexible neoprene that moves with you. Sealed seams and smooth linings can make a noticeable difference in comfort, especially during longer sessions in the water. For those exploring a wider range of watersports, from kayaking to windsurfing, a 3 mm full suit provides the adaptability to transition between activities without missing a beat. To explore a curated selection of options designed for both performance and comfort, take a look at our 3 Mm Watersports Suits page, where you’ll find suits tailored to meet the needs of every adventure.