Thermal Protection Bottoms

Cressi Skin 1mm Suit

30 reviews

SKU: CSBS1NXSBKPK

^$64.95

+ wishlist

In Stock

DESCRIPTION

A 1mm fullsuit by Cressi with UV protection, reduced drag, and thermal insulation for scuba diving.

Pros

Extra warmth
Suitable for warm water
Good fit
Comfortable
Helps with wetsuit

Cressi Hunter Rash Guard Pants

19 reviews

SKU: CSBHPBLLR

^$57.45

+ wishlist

In Stock

DESCRIPTION

A loose-fitting, mimetic-colored rash guard pants with reinforced knees and UV protection for scuba and spearfishing.

NeoSport 1.5mm Xspan Unisex Pants

18 reviews

SKU: NSPPP2XL

~~$119.95~~ Save: $21 (18%)

^$98.95

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In Stock

DESCRIPTION

A 1.5mm XSPAN unisex pants with 4-way stretch neoprene, shock-cord waistband, and reinforced seat area.

Cressi 1.5mm Ultra Stretch Socks

12 reviews

SKU: CSBSUSMDBL

^$37.95

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In Stock

DESCRIPTION

A highly flexible and durable pair of 1.5mm neoprene socks for scuba and snorkeling, providing excellent thermal protection.

NeoSport 7mm Men's John Wetstuit

9 reviews

SKU: BLR7MFMD

^$79.97

+ wishlist

In Stock

DESCRIPTION

A 7mm neoprene farmer john wetsuit for men, providing double layer core protection in colder waters.

Lavacore Shorts Unisex

8 reviews

SKU: LVCSMD

^$99.95

+ wishlist

In Stock

DESCRIPTION

A technically advanced unisex shorts with windproof and thermal control features, providing SPF 50+ sun protection.

Lavacore Pants Unisex

7 reviews

SKU: LVCP2XL

^$139.95

+ wishlist

In Stock

DESCRIPTION

A unisex pants with antibacterial fleece, 4-way stretch, breathable layer, and neutral buoyancy.

Scubapro 1.5mm Everflex Men's Shorts

5 reviews

SKU: SCPE1SMBKLR

^$144

+ wishlist

In Stock

DESCRIPTION

A form-fitting, hydrodynamic neoprene shorts for male scuba divers, providing warmth, comfort, and quick-drying properties.

Bare ExoWear Shorts Men's, Black

5 reviews

SKU: BRESMXL

^$115.95

+ wishlist

In Stock

DESCRIPTION

A black men's thermal shorts for scuba, snorkeling, and water sports with OMNIRED Infrared Technology and 13 thermo-reactive minerals.

Sharkskin Titanium 2 Women's Pant

4 reviews

SKU: SHST2PW12

~~$259.99~~ Save: $68 (26%)

^$191.99

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In Stock

DESCRIPTION

A super warm women's pant with embedded titanium nanoparticles for heat retention and moisture-wicking properties.

Scubapro Everflex 1.5 Legging Women's

3 reviews

SKU: SCPE1LWT3XL

^$219

+ wishlist

In Stock

DESCRIPTION

A form-fitting, 1.5mm neoprene legging for female scuba divers, providing warmth, comfort, and range of motion.

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.

Sharkskin Chillproof Men's Pant

3 reviews

SKU: SHSCPLPMNXXL

~~$199.99~~ Save: $40 (20%)

^$159.99

+ wishlist

In Stock

DESCRIPTION

A versatile, fleece pant for male scuba divers, providing ultimate warmth and protection from wind chill.

Bare Ultrawarmth Base Layer Pants for Men

2 reviews

SKU: BREMUWBLPXL

^$102.95

+ wishlist

In Stock

DESCRIPTION

A highly-rated, stretchable fleece base layer pants for men that provide ultimate warmth and moisture-wicking capabilities.

Sharkskin Titanium 2 Men's Pant

2 reviews

SKU: SHST2PMXL

~~$259.99~~ Save: $52 (20%)

^$207.99

+ wishlist

In Stock

DESCRIPTION

A super warm and agile men's pant with titanium boost and comfy inner hug for scuba diving.

Scubapro 1.5mm Everflex Women's Shorts

2 reviews

SKU: SCPE1SWTXL

^$124

+ wishlist

In Stock

DESCRIPTION

A form-fitting, sleek hydrodynamic look and feel, Scubapro 1.5mm Everflex Women's Shorts provide thermal protection and lots of range of motion.

Fourth Element Thermocline Leggings for Women

1 reviews

SKU: FRTTLLGW6

~~$245~~ Save: $130.03 (53%)

^$114.97

+ wishlist

In Stock

DESCRIPTION

A revolutionary, ocean-positive thermal protection system for female scuba divers made from recycled ghost fishing nets.

Fourth Element Thermocline Shorts for Men

1 reviews

SKU: FRTTLSHM3XL

^$156

+ wishlist

In Stock

DESCRIPTION

A versatile, ocean-friendly wetsuit alternative, Fourth Element Thermocline Shorts provide thermal protection for male scuba divers.

Fourth Element 5mm Proteus II Men's Full Wetsuit

1 reviews

SKU: FRTPM5M

^$765

+ wishlist

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 with Hood and Socks Package

1 reviews

SKU: PCKSHSTCUM

~~$739.97~~ Save: $147.99 (20%)

^$591.98

+ wishlist

In Stock

DESCRIPTION

A 5mm Sharkskin Titanium 2 men's full suit with hood and socks package for thermal protection in waters down to 68 degrees F.

Sharkskin Chillproof Women's Pant

1 reviews

SKU: SHSCPLPW2N

~~$199.99~~ Save: $40 (20%)

^$159.99

+ wishlist

In Stock

DESCRIPTION

A versatile, wind-resistant pant made from 100% Chill-Proof material, designed for female scuba divers.

Sharkskin Performance Men's Pant

1 reviews

SKU: SHSPWPP3XL

~~$219.99~~ Save: $60 (27%)

^$159.99

+ wishlist

In Stock

DESCRIPTION

A neoprene and nylon/spandex hybrid men's pant for scuba diving with SPF50+ sun protection and odor resistance.

Fourth Element Arctic Pant for Women

1 reviews

SKU: FRTAPWXSS

~~$225~~ Save: $200.03 (89%)

^$24.97

+ wishlist

In Stock

DESCRIPTION

A versatile and trusted undergarment for female divers, offering warmth, comfort, and efficient moisture management.

Bare 2mm Neo Socks

1 reviews

SKU: BRESNLR

^$44.95

+ wishlist

In Stock

DESCRIPTION

A 2mm neoprene sock with added thermal protection, perfect for wearing under thicker boots during scuba and snorkeling activities.

Sharkskin Titanium 2 Socks

1 reviews

SKU: SHST2CSLR

~~$64.99~~ Save: $13.03 (20%)

^$51.96

+ wishlist

In Stock

DESCRIPTION

A high-cut, unisex thermal sock infused with titanium for warmth and made with stretchy nylon/lycra blend.

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Thermal Protection Bottoms

When it comes to enjoying the water year-round, thermal protection bottoms are essential gear for divers, snorkelers, paddlers, and anyone who spends extended time in cooler aquatic environments. Whether you’re planning a summer dive trip to a mountain lake where the water stays brisk even in July, or gearing up for early morning surf sessions when the ocean still holds the chill of night, the right thermal bottoms can make all the difference. These garments are engineered to provide insulation and comfort, helping to regulate body temperature and protect against the discomfort of cold water. For scuba divers, thermal protection bottoms are often worn as a base layer beneath a wetsuit or drysuit, adding an extra barrier against heat loss during longer or deeper dives. Freedivers and snorkelers also appreciate the flexibility and warmth they provide, especially when exploring reefs or kelp forests where water temperatures can vary dramatically with depth and current.

Thermal protection bottoms come in a variety of materials and thicknesses, each suited to different water conditions and personal preferences. Neoprene options offer significant insulation and buoyancy, while thinner, fleece-lined or lycra blends provide lightweight warmth and greater freedom of movement, ideal for layering or for use in milder climates. Many water sports enthusiasts find themselves reaching for thermal leggings or shorts not only for the warmth but also for the added protection against sunburn, jellyfish stings, or abrasions from rocky entry points. The versatility of these bottoms makes them a thoughtful gift for anyone passionate about the ocean, from novice snorkelers discovering their first coral gardens to seasoned divers logging their hundredth dive. They’re also a practical addition to any gear bag for families who love to paddleboard, kayak, or swim in open water, ensuring that everyone stays comfortable and protected no matter where the adventure leads.

Selecting the right pair involves considering factors such as fit, intended use, and the typical water temperatures you’ll encounter. A snug but comfortable fit ensures maximum insulation and minimizes water flow, which is key to staying warm. Features like reinforced knees, quick-drying fabrics, and adjustable waistbands can enhance durability and comfort, especially during active pursuits or extended surface intervals. For women looking for gear specifically designed to fit their shape and performance needs, our dedicated collection of Womens Thermal Protection offers a range of tailored options that combine style, functionality, and warmth. No matter your experience level or aquatic passion, investing in quality thermal protection bottoms lets you focus on the thrill of exploration, free from the distraction of cold or discomfort, and ensures that every moment spent in, on, or under the water is as enjoyable and memorable as possible.

Top Picks For Thermal Protection Bottoms