Our selection of men's full length wetsuits feature suits for surfing, scuba diving, swimming, kiteboarding, wakeboarding, kayaking, SUP, water skiing, and more. Choose from 3/2 fullsuits, 4/3mm, 5/4mm, 5mm, 7mm and Hooded wetsuits. Check out top brands: Quiksilver, Hyperflex, O'Neill, Henderson, Akona, NeoSport, Greenprene, H2Odyssey & more. Watch our fullsuit wetsuit reviews. Narrow your search by sorting by size, thickness, sports, & style. We feature men's big and tall full wetsuits in sizes MT, LT, XLT, XXLT, 4XL, 5XL, & 6XL.

MEN'S 1MM - 2MM FULL WETSUITS MEN'S 3MM - 3/2MM FULL WETSUITS MEN'S 4MM - 4/3MM FULL WETSUITS
MEN'S 5MM - 5/4MM FULL WETSUITS MEN'S 7MM & 8MM FULL WETSUITS MEN'S COMBO WETSUITS
5mm Mens Neosport Fullsuit
$177.95
$238.95
SAVE 25.5%
In Stock
In Stock: 3XL, L, M, S, XL, XS, XXL

Thickness:
5mm-5/4mm
Temp: 50F & Up

5mm NeoSport Wetsuit Men's Premium Neoprene These suits are warm, comfortable and durable and are perfect for all cold water activities. Both men's and women's suits feature adjustable collars as well as flexible knee pads for abrasion resistance. The adjustable collar provides a comfortable, non-confining stretch fit.

3/2mm Mens Neosport Fullsuit
$132.95
$186.95
SAVE 28.9%
In Stock
In Stock: M, XL

Thickness:
3mm-3/2mm
Temp: 68F & Up

3/2mm Men's NeoSport Wetsuit These suits are warm, comfortable and durable and are perfect for all cold water activities. Both men's and women's suits feature adjustable collars as well as flexible knee pads for abrasion resistance. The adjustable collar provides a comfortable, non-confining stretch fit.

3/2mm Mens Neosport Fullsuit
$132.95
$186.95
SAVE 28.9%
In Stock
In Stock: M, XS

Thickness:
3mm-3/2mm
Temp: 68F & Up

3/2mm Men's NeoSport Wetsuit These suits are warm, comfortable and durable and are perfect for all cold water activities. Both men's and women's suits feature adjustable collars as well as flexible knee pads for abrasion resistance. The adjustable collar provides a comfortable, non-confining stretch fit.

Henderson Thermoprene Pro 8/7mm Hooded Wetsuit  SEMI DRY
$609.99
$642.95
SAVE 5.1%
In Stock
In Stock: 3XL, L, M, S, XL, XXL

Thickness:
7mm & Up
Temp: 32F & Up

8/7mm Henderson Thermoprene Pro Semi Dry Hooded Wetsuit The 8/7mm Semi Dry Henderson Thermoprene Pro wetsuit has 250% stretch with sealed seams that have been double glued and stitched. This makes it one of the most stretchy and durable wetsuits on the market. This semi-dry diving wetsuit has a full shoulder to shoulder front zip chest entry entry system. The exterior of the wetsuit will not snag on velcro or pill (make a fuzzy mess). The zippers are PK S-Lock zippers that are durable and made...

5mm Mens NeoSport Long John Wetsuit / Fullsuit - Combo Bottom -
$146.99
$191.99
SAVE 23.4%
In Stock
In Stock: L

Thickness:
5mm-5/4mm
Temp: 65F & Up

5mm Men's NeoSport Long John Wetsuit The NeoSport 5mm Men's Long John wetsuit can be worn separately or with the NeoSport Jacket (purchased separately). Worn together, the 5mm Long John and 5mm Jacket system provide 10mm of protection over the body's core for the coldest conditions and 5mm in the appendages. The NeoSport 5mm men's long john model has sealed (Glued and Stitched) seams. These sealed seams help keep water from penetrating the seams so you stay warmer. High-quality Velcro-style...

7mm Mens NeoSport WATERMAN Long John Wetsuit - Combo Bottom -
$125.99
$163.99
SAVE 23.2%
In Stock
In Stock: 3XL, L, M, S, XL, XXL

Thickness:
7mm & Up
Temp: 40F & Up when worn with jacket (55F as a separate)

7mm Men's NeoSport WATERMAN Long John The NeoSport WATERMAN Long John Wetsuit is a durable wetsuit for rugged environments such as commercial fishing, boat cleaning, dock launching, and waterway clean-up. Great worn alone, or paired up with the matching Step-In Jacket sold separately.*When worn as a set, the wetsuit overlaps at the torso, so a 7mm set gives you 14mm of warmth. Features sealed seams to keep cold water from trickling in, and easy front-zip entry. Manufactured by, Henderson, you...

NeoSport Waterman John Wetsuit 3mm Combo
$86.99
$113.99
SAVE 23.7%
In Stock
In Stock: 3XL, L, M, S, XL, XXL

Thickness:
3mm-3/2mm
Temp: 60F & Up when worn with jacket (65F as a separate)

3mm Men's NeoSport Waterman Long John The NeoSport WATERMAN Long John Wetsuit is a durable wetsuit for rugged environments such as commercial fishing, boat cleaning, dock launching, and waterway clean-up. Great worn alone, or paired up with the matching Step-In Jacket sold separately.*When worn as a set, the wetsuit overlaps at the torso, so a 3mm set gives you 6mm of warmth. Features sealed seams to keep cold water from trickling in, and easy front-zip entry. Manufactured by, Henderson, you...

7mm Mens Henderson Thermoprene 2-Piece Wetsuit Combo - Front Zip -
$604.98
$637.99
SAVE 5.2%
In Stock
In Stock: L, M, S, XL

Thickness:
7mm & Up
Temp:

7mm Men's Henderson Thermoprene 2-Piece Wetsuit Combo The Henderson Thermoprene 7mm 2-Piece Wetsuit is crafted from a high quality neoprene and a low pill fabric. It has 75% more stretch than standard neoprene, so while it's not as flexible as H2, it still boasts significantly improved comfort characteristics. Thermoprene is noticeably easier to don, pulling over the shoulders and around the torso with less huff and puff than standard wetsuits. Also, the fabric's exterior stands up extremely...

5mm Mens Henderson Thermoprene 2-Piece Wetsuit Combo - Front Zip -
$517.98
$545.99
SAVE 5.1%
In Stock
In Stock: L, M, S, XL, XS

Thickness:
5mm-5/4mm
Temp:

5mm Men's Henderson Thermoprene 2-Piece Wetsuit The Henderson Thermoprene 5mm 2-Piece Wetsuit is crafted from a high quality neoprene and a low pill fabric. It has 75% more stretch than standard neoprene, so while it's not as flexible as H2, it still boasts significantly improved comfort characteristics. Thermoprene is noticeably easier to don, pulling over the shoulders and around the torso with less huff and puff than standard wetsuits. Also, the fabric's exterior stands up extremely well to...

3mm Mens Henderson Thermoprene 2-Piece Wetsuit Combo - Front Zip -
$394.98
$414.99
SAVE 4.8%
In Stock
In Stock: 3XL, L, M, S, XL, XXL

Thickness:
3mm-3/2mm
Temp:

3mm Men's Henderson Thermoprene The Henderson Thermoprene 3mm 2-Piece Wetsuit is crafted from a high quality neoprene and a low pill fabric. It has 75% more stretch than standard neoprene, so while it's not as flexible as H2, it still boasts significantly improved comfort characteristics. Thermoprene is noticeably easier to don, pulling over the shoulders and around the torso with less huff and puff than standard wetsuits. Also, the fabric's exterior stands up extremely well to the wear of BC...

7mm Mens Henderson Thermoprene Long John Wetsuit / Fullsuit - Combo Bottom -
$299.99
$316.99
SAVE 5.4%
In Stock
In Stock: 3XL, L, M, S, XL, XS, XXL

Thickness:
7mm & Up
Temp:

7mm Men's Henderson Thermoprene Long John Wetsuit The Henderson Thermopene 7mm Long John fullsuit is a part of a classic john and jacket combo giving divers the option of layering up for cold waters are using a single layer in warmer climates. The base layer of this combo, the Thermoprene John is prized for its durability. High-quality seam construction includes a sealing layer ofGBSglue that prevents water seepage and boots warmth. The abrasion resistant Thermoprene material wears tough,...

5mm Mens Henderson Thermoprene Long John Wetsuit / Fullsuit - Combo Bottom -
$259.99
$274.99
SAVE 5.5%
In Stock
In Stock: 3XL, L, M, S, XL, XS, XXL

Thickness:
5mm-5/4mm
Temp:

5mm Men's Henderson Thermoprene The Henderson Thermopene 5mm Long John fullsuit is a part of a classic john and jacket combo giving divers the option of layering up for cold waters are using a single layer in warmer climates. The base layer of this combo, the Thermoprene John is prized for its durability. High-quality seam construction includes a sealing layer ofGBSglue that prevents water seepage and boots warmth. The abrasion resistant Thermoprene material wears tough, fending off abuse from...

Men's Full Wetsuit Features and Fit

Full wetsuits are defined by having full length arms and legs. There are a range of styles for a surfing, scuba diving, swimming, kayaking, and more. Full wetsuits work by providing you warmth by warming up a thin layer of water between your body and the neoprene. This is why it is important that your wetsuit fit you correctly. If you wear a wetsuit that is too big, your body has to work very hard to keep up with the water flushing through your wetsuit. If you need additional warmth you can wear a wetsuit accessory with your full suit. Accessories come in neoprene boots, neoprene hoods & gloves.

Men's Full Wetsuit Temprature Guide

Everyone has a different tolerance to cold water. It is important to learn what your personal tolerance is. Temperature guides are not set in stone, they are designed to give you a general idea of what temperatures you might be able ot wear the suit in.
- 1mm - 2mm Men's full wetsuits, 73° F and warmer
- 3mm & 3/2mm Men's full wetsuits, 62° F and warmer
- 4mm & 4/3mm Men's full wetsuits, 52° F and warmer
- 5mm & 5/4/3mm Men's full wetsuits, 46° F and warmer
- 6/5/4mm & 7mm Men's full wetsuits, 36° F and warmer

Full Wetsuit Styles

There are a variety of wetsuits styles to choose from and in a variety of thicknesses. One piece full wetsuits come in a variety of thicknesses and if a wetsuit has a number like 3/2mm it stands for 3mm thick neoprene in the core back body and legs and the 2mm is typically in the arms and shoulders. There are also full two piece wetsuits that over lap each other. They are made up of an under wetsuit called a long john and worn with a neoprene jacket. Where the two suits overlap there is double the thickness. A 3mm jacket and a 3mm long john over lap and create a 6/3mm wetsuit.

Men's Full Wetsuit Entry Systems

Finding the right full wetsuit entry system that is right for you. The most common full suit entry system is the back zip wetsuit. Back zip wetsuits are easy to get into and take off because the zippers are a good length. Chest zip wetsuits have zippers that run horizontally high across the chest. These entry systems allow for more stretch along the lumbar spine and they have smaller zippers that reduce water entering the suit. Front zip wetsuits are different from chest zip because the zipper runs vertically on the suit. Front zip wetsuits are popular on two piece wetsuits, the wetsuit jacket has a zipper that runs right down the front of it. Once you are in your long john you step into your wetsuit jacket and zip it right up. It is fast and easy.

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