Thermal Swimwear

Bare ExoWear Pants Women's, Black

3 reviews

SKU: BREPW2

^$179.95

+ wishlist

In Stock

DESCRIPTION

A black women's pants with maximum thermal protection, OMNIRED Infrared Technology, and flat seam stitching.

Henderson 3mm Thermoprene Pro Women's Shorty Wetsuit

8 reviews

SKU: HNDTSP3W4

^$225.99

+ wishlist

In Stock

DESCRIPTION

A high-quality 3mm women's shorty wetsuit with a female-specific fit, 250% stretch neoprene, and back zipper.

Scubapro 1mm Hybrid Thermal Men's Long Sleeve Top

5 reviews

SKU: SCPHTTLMLR

^$119

+ wishlist

In Stock

DESCRIPTION

A form-fitting, 1mm neoprene men's long sleeve top with thermal insulation for scuba diving.

Sharkskin Titanium 2 Women's Pant

4 reviews

SKU: SHST2PW6

^$259.99

+ wishlist

In Stock

DESCRIPTION

A 5mm scuba pant for women with embedded titanium nanoparticles, fleece lining, and water-repellent nylon/lycra blend.

Sharkskin Titanium 2 Men's Front Zip Long Sleeve Top

3 reviews

SKU: SHST2LMLR

^$299.99

+ wishlist

In Stock

DESCRIPTION

A men's front zip top with unmatched thermal protection, titanium-infused technology, and luxe inner layer.

Cressi 2mm Termico Women's Front Zip Moderate Bikini Cut Wetsuit

3 reviews

SKU: CSBTSSMD

^$69.95

+ wishlist

In Stock

DESCRIPTION

A flexible 2mm double-lined neoprene shorty swimsuit for women, offering comfort, warmth, and easy front zip entry.

Fourth Element Thermocline Long Sleeve Top Men's

2 reviews

SKU: FRTTLLSM2XL

^$305

+ wishlist

In Stock

DESCRIPTION

A revolutionary, eco-friendly long sleeve top for men with thermal insulation, perfect for various water activities.

Sharkskin Titanium 2 Women's Front Zip Long Sleeve Top

2 reviews

SKU: SHST2LW8

^$299.99

+ wishlist

In Stock

DESCRIPTION

A women's front zip long sleeve top with unmatched thermal protection and titanium-infused technology.

Lavacore Lavaskin Women's Board Shorts

1 reviews

SKU: LVCWBSG6

^$29.95

+ wishlist

In Stock

DESCRIPTION

A female-specific, neutrally buoyant board shorts with 4-way stretch and antibacterial lining for comfort and flexibility.

Henderson 3mm Thermoprene Women's Front Zip Shorty Wetsuit

1 reviews

SKU: HNDT3SW4BL

^$199.99

+ wishlist

In Stock

DESCRIPTION

A 3mm Thermoprene shorty wetsuit for women with front zip entry and durable seams.

Sharkskin Chillproof Beanie Gloves Socks Package

1 reviews

SKU: SHSCPB01B

~~$139.93~~ Save: $13.99 (10%)

^$125.94

+ wishlist

In Stock

DESCRIPTION

A Sharkskin Chillproof Beanie Gloves Socks Package offers ultimate warmth, durability, and eco-conscious comfort for water sports enthusiasts.

Sharkskin Titanium 2 Men's Hooded Zip Vest

1 reviews

SKU: SHSTHVM5X

^$279.99

+ wishlist

In Stock

DESCRIPTION

A thermal hooded zip vest for men, offering outstanding protection in waters as cold as 68°F.

Sharkskin Titanium 2 Socks

1 reviews

SKU: SHST2CS3X

^$64.99

+ wishlist

In Stock

DESCRIPTION

A high-cut, unisex thermal sock infused with titanium for warmth and made with abrasion-resistant material.

Sharkskin Titanium 2 Men's Front Zip Full Suit

1 reviews

SKU: SHSTCUM4X

^$599.99

+ wishlist

In Stock

DESCRIPTION

A 5mm neoprene full suit with titanium nanoparticles for maximum thermal protection and moisture-wicking properties.

Fourth Element Thermocline Men's Jacket

1 reviews

SKU: FRTTLMJMD

^$309

+ wishlist

In Stock

DESCRIPTION

A lightweight, black, hypoallergenic wetsuit jacket made from recycled nylon, offering breathable, machine-washable thermal protection.

Sharkskin Titanium 2 Women's Front Zip Full Suit Open Box

SKU: SHSTCUW14OB

~~$599.99~~ Save: $180 (30%)

^$419.99

+ wishlist

In Stock

DESCRIPTION

A women's full suit offering 5mm neoprene warmth with titanium-infused Chillproof material for thermal protection.

Sharkskin Chillproof Women's Full Suit

SKU: SHSCFSWBK8

^$429.99

+ wishlist

In Stock

DESCRIPTION

A women's full-body suit offering thermal protection with windproof, breathable Chillproof material and 4-way stretch.

Sharkskin Titanium 2 Women's Pants and Socks Package

SKU: PCKSHST2PW

~~$324.98~~ Save: $32.50 (10%)

^$292.48

+ wishlist

In Stock

DESCRIPTION

A thermal protection package for women, featuring 5mm pants and socks suitable for waters down to 68°F.

Sharkskin Titanium 2 Women's Front Zip Hooded Vest

SKU: SHSTHVW8

^$279.99

+ wishlist

In Stock

DESCRIPTION

A women's front zip hooded vest with outstanding thermal protection, made of fleece, lycra, and nylon/spandex.

Mares 5mm Apnea Instinct Women's Jacket Wetsuit

SKU: MRS5AIJWSM

^$199.95

+ wishlist

In Stock

DESCRIPTION

A high-performance women's freediving jacket offering warmth, flexibility, and durability with 5mm open-cell neoprene.

Seac Snake 5mm 2-Piece Wetsuit for Women

SKU: SECSN5WXL

^$347

+ wishlist

In Stock

DESCRIPTION

A stylish 5mm 2-piece wetsuit for women, featuring UltraStretch neoprene and unique camouflage design.

Bare Ultrawarmth Base Layer Women's Pants

SKU: BREMUWBLPWXS

^$102.95

+ wishlist

In Stock

DESCRIPTION

A high-performance base layer pant for women that utilizes Omni red Infrared Technology to convert body heat into infrared energy.

Fourth Element Thermocline Shorts for Men

1 reviews

SKU: FRTTLSHMLR

^$165

+ wishlist

In Stock

DESCRIPTION

A revolutionary, ocean-positive scuba shorts for men made from recycled ghost fishing nets.

Fourth Element J2 Men's Pants

SKU: FRTJ2MPXL

^$160

+ wishlist

In Stock

DESCRIPTION

A sustainable and anti-microbial base layer pants for men, providing prolonged thermal performance and moisture-wicking design.

Page of 3

Per Page

More Results

Thermal Swimwear

As the water temperature dips during the winter months and early spring, the right thermal swimwear becomes an essential companion for anyone eager to embrace aquatic adventures without sacrificing comfort. Whether you’re an open-water swimmer braving brisk lakes, a snorkeler exploring vibrant reefs, or simply someone who enjoys early-morning laps in an outdoor pool, swimsuits that keep you warm can transform your experience. Unlike traditional swimwear, thermal options are crafted from insulating materials such as neoprene or advanced synthetic fibers, creating a barrier that traps your body heat and shields you from the chill. The feel of a neoprene wetsuit thermal swimsuit snorkeling in cooler waters is unmistakable—there’s a snug, reassuring warmth that lets you focus on the scenery or your stroke, rather than the temperature. Many swimmers find that a keep warm swimming suit opens up new seasons and locations for their favorite activities, letting them extend their time in the water well beyond what a standard suit would allow.

For those looking to select the ideal swimsuit that keeps you warm, there are a few important considerations. Fit is paramount: a thermal swimsuit should hug the body closely to prevent cold water from flushing through, while still allowing enough flexibility for comfortable movement. Styles range from full-length suits with long sleeves and legs for maximum insulation, to shorties and separates that offer targeted warmth without restricting mobility. Some feature plush linings or specialized coatings for extra comfort, and others incorporate sun protection, making them a smart choice for anyone sensitive to UV rays. Accessories like thermal gloves, socks, and hoods can further enhance your cold-water setup, especially if you’re planning extended sessions. For triathletes, a thermal swimsuit provides a balance of buoyancy and warmth without the bulk of a full wetsuit, supporting both performance and comfort. And for those who feel the cold more acutely, a heated swimsuit can be a game-changer, delivering gentle warmth at the touch of a button. Gifting swimsuits that keep you warm is a thoughtful gesture for friends or family members who love the water but hesitate when temperatures drop—imagine the delight of a loved one able to snorkel with sea turtles in February or take a sunset swim in the early spring. For more options designed with comfort in mind, take a look at our curated selection of Comfort Swimwear.

Thermal swimwear isn’t just about extending your season; it’s about enhancing every moment spent in the water. The confidence that comes from knowing you’ll stay warm lets you focus on the rhythm of your swim, the wonders beneath the surface, or the camaraderie of a group dive. Many find that a swimsuit that keeps you warm also supports endurance, as you’re less likely to tire quickly in cold conditions. The added buoyancy of some thermal materials can be a welcome bonus, especially for newer swimmers or those looking to build stamina. Whether you’re suiting up for a training session, a leisurely snorkel, or a spontaneous winter dip, the right gear ensures that each outing is memorable for all the right reasons—laughter echoing across the water, the thrill of discovery, and the simple pleasure of moving freely no matter the season.