Dry Suit Compatible Undergarments

Lavacore Men's Long Sleeve Shirt

23 reviews

SKU: LVCSLSM3XL

^$129.95

+ wishlist

In Stock

DESCRIPTION

A neutrally buoyant long sleeve shirt with a soft fleece inner layer for warmth and antibacterial properties.

Pros

High quality
Effective buoyancy
Provides warmth
Versatile use
Comfortable fit

NeoSport 1.5mm Xspan Unisex Pants

18 reviews

SKU: NSPPPXL

~~$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.

Sharkskin Chillproof Women's Full Suit

8 reviews

SKU: SHSCPW16

~~$349.99~~ Save: $160.02 (46%)

^$189.97

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In Stock

DESCRIPTION

A female-specific, 1.5mm thick fullsuit made from 100% chill proof material for exceptional mobility and warmth.

Sharkskin Chillproof Men's Full Suit

7 reviews

SKU: SHSCP2XS

~~$299.95~~ Save: $159.98 (53%)

^$139.97

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In Stock

DESCRIPTION

A windproof and breathable fullsuit for male scuba divers, providing thermal insulation and exceptional mobility.

Mares Ultra Skin Steamer She Dives Women's Skin Suit

3 reviews

SKU: MRSUSWS2XL

^$278.99

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In Stock

DESCRIPTION

A women's full suit featuring a fleece lining, windproof PU membrane, and stretchy spandex outer layer.

Bare Ultrawarmth Base Layer Top for Men

2 reviews

SKU: BREMUWBLTXL

^$124.95

+ wishlist

In Stock

DESCRIPTION

A highly-rated, stretchable fleece base layer top for men that converts body heat into infrared energy.

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.

Scubapro K2 Extreme Men's Full Suit Undergarment

2 reviews

SKU: SCPK2EFUMMD

^$424

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In Stock

DESCRIPTION

A premium men's undergarment for drysuit diving, the Scubapro K2 Extreme offers superior warmth, protection, and easy wear.

Mares Ultra Skin Women's Shorts

1 reviews

SKU: MRSUSSHWLR

^$125.99

+ wishlist

In Stock

DESCRIPTION

A highly-rated, 0.5mm thick women's shorts with thermal insulation and a comfortable, stretchy fit.

Fourth Element XT250 Xerotherm Top Men's

1 reviews

SKU: FRTXTM3XL

^$203.70

+ wishlist

In Stock

DESCRIPTION

A men's base layer top made with Xerotherm insulation technology and Polartec Powerstretch fabric.

Fourth Element Hotfoot Pro Dry Suit Sock

1 reviews

SKU: FRTHFPS2XL

^$116

+ wishlist

In Stock

DESCRIPTION

A low bulk thermal protection sock made from Econyl recycled nylon and polyester/elastane blend.

Fourth Element Xerotherm Gloves

1 reviews

SKU: FRTGXLR

^$50.40

+ wishlist

In Stock

DESCRIPTION

A thin, unisex scuba glove with Xerotherm insulation technology and fast-wicking fabric for layering.

Waterproof Body 2X Top, Men's Undergarment

1 reviews

SKU: WPGBD2XTMMD

^$198

+ wishlist

In Stock

DESCRIPTION

A technically advanced men's undergarment with high thermal insulation and excellent moisture-wicking properties.

Pinnacle Temperate Undergarment (Unisex)

1 reviews

SKU: PINTUM2XL

^$229.95

+ wishlist

In Stock

DESCRIPTION

A black, two-layer technical fleece undergarment offering warmth, flexibility, and comfort for moderate water temperatures.

Mares Ultra Skin Men's Long Sleeve Top

1 reviews

SKU: MRSUSMLS3XL

^$188.99

+ wishlist

In Stock

DESCRIPTION

A long-sleeve men's top with fleece lining, windproof PU membrane, and stretchy Spandex outer layer.

Fourth Element X-Core Men's Vest

SKU: FRTXCL

^$209

+ wishlist

In Stock

DESCRIPTION

A sleeveless men's vest with 4-way stretch fabric and Polartec X core technology for added warmth.

Scubapro K2 Men's Undergarment Top

SKU: SCPK2UTM2X

^$235

+ wishlist

In Stock

DESCRIPTION

A breathable undergarment top for men, compatible with various suits, featuring anti-ride-up loops and front zipper.

Waterproof MeshTec 3D Women's Undergarment, Top

SKU: WPGUMTTWXS

^$239

+ wishlist

In Stock

DESCRIPTION

A female-specific, snug-fitting undergarment with a waterproof 3D mesh lining, stitched design, and thumb loops.

Bare Polar Stretch Mid Layer Men's Pant

SKU: BREMPBLL

^$299.95

+ wishlist

In Stock

DESCRIPTION

A form-fitting, moisture-wicking mid-layer pant for male divers with a secure pocket and P-Valve integration.

Sharkskin Titanium 2 Men's Top and Pant Package

SKU: PCKSHSTMTM

~~$559.98~~ Save: $56 (10%)

^$503.98

+ wishlist

In Stock

DESCRIPTION

A thermal-insulated scuba top and pant package with a water-repellent finish and moisture-wicking middle layer.

Mares Ultra Skin Women's Short Sleeve Top

SKU: MRSUSWSSXL

^$176.99

+ wishlist

In Stock

DESCRIPTION

A thermal-insulated, windproof, and breathable short sleeve top for female scuba divers, providing ultimate comfort and freedom.

Seac Unifleece Insulating Undergarment Dry Suit

SKU: SECUUD2XBK

^$169.50

+ wishlist

In Stock

DESCRIPTION

A fleece drysuit undergarment with water-repelling properties, ankle stirrups, and gear pockets.

Fourth Element XT250 Xerotherm Leggings

SKU: FRTXLM3XL

~~$203.70~~ Save: $103.73 (51%)

^$99.97

+ wishlist

In Stock

DESCRIPTION

A fast-wicking, layering leggings with Xerotherm insulation technology and stirrups to prevent ride up.

Waterproof Body X Top, Men's Undergarment

SKU: WPGBDXTMXS

^$138

+ wishlist

In Stock

DESCRIPTION

A technically advanced men's undergarment with high thermal insulation and excellent moisture-wicking properties.

Waterproof Body 2X Top, Women's Undergarment

SKU: WPGBD2XTWMD

^$198

+ wishlist

In Stock

DESCRIPTION

A women's undergarment with high thermal insulation made of technically advanced hollow fiber polyester.

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Dry Suit Compatible Undergarments

When selecting dry suit compatible undergarments, it’s important to consider not just the temperature of the water, but also the duration and type of dives you’ll be doing. Whether you’re gearing up for a cool morning dive off the Pacific coast, exploring freshwater wrecks, or preparing for an extended technical descent in a lake, the right undergarment makes all the difference. Dry suit undergarments are engineered to trap body heat and wick away moisture, creating an insulating layer that keeps you comfortable and focused. Unlike regular clothing, these garments are designed to maintain their insulating properties even when compressed by water pressure at depth. Many divers find that layering is key, especially as conditions change throughout the year. In June, water temperatures can still be brisk at depth, even when the sun is shining above, so having a reliable undergarment isn’t just about comfort—it’s about safety and ensuring you can enjoy every minute underwater.

These undergarments are not only essential for experienced divers who frequent cold or temperate waters, but they also make thoughtful gifts for anyone expanding their diving adventures. If you have a friend or family member who’s recently invested in their first dry suit, or is starting a dive training course that includes cold water dives, a set of high-quality undergarments can be a practical and much-appreciated present. Dive instructors, underwater photographers, and scientific divers who spend long hours submerged rely on these garments to maintain core warmth and prevent fatigue. The right undergarment can mean the difference between cutting a dive short and staying to witness the slow dance of kelp forests or the silent glide of a passing ray. Some divers even keep a couple of different weights in their kit: a lighter set for late spring and summer, and a heavier, loftier set for winter or deeper dives. For those who need extra warmth around the legs, consider exploring our selection of Dry Suit Insulation Pants, designed to add targeted insulation where it’s needed most.

When you’re planning your next dive trip, think about how your undergarment choice will impact your experience. Look for features like articulated knees and elbows for unrestricted movement, thumb loops and stirrups to keep layers in place, and flatlock seams to minimize chafing. Breathability and moisture management are just as crucial as insulation—after all, staying dry inside your dry suit is only half the battle. The best undergarments keep you warm without causing overheating on the surface or between dives. Many divers share stories of how a well-chosen underlayer transformed their coldest, longest dives into some of their most memorable. Imagine surfacing after a deep dive, the chill held at bay, ready to swap stories and gear up for the next adventure. Investing in the right dry suit compatible undergarments is one of those decisions that pays off every time you zip up your suit and step into the water, season after season.

Top Picks For Dry Suit Compatible Undergarments