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: L, M, S, 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: 3XL, L, M, S, XL, XS, XXL

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.

1mm Mens NeoSport Wetsuit - Premium Neoprene -
$119.95
$158.95
SAVE 24.5%
In Stock
In Stock: 3XL, M, S, XL, XXL

Thickness:
1mm-2mm
Temp: 68F & Up

1mm Men's NeoSport Wetsuit The same qualities that make neoprene a great wetsuit material also make it a great choice for thinner skin style garments. At just 1mm thick, this full length jumpsuit gives divers the stretch and comfort of a quality neoprene along with its natural insulating ability. Available in physique enhancing cuts for both men and women, it has a back-zip for easy self-donning and includes foot stirrups for a secure fit. Excellent as a warm water garment, the Neo Skin is...

Henderson Thermoprene Pro 8/7mm Hooded Wetsuit  SEMI DRY
$546.99
$642.95
SAVE 14.9%
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...

3mm Mens NeoSport Long John Wetsuit / Fullsuit - Combo Bottom -
$118.99
$154.99
SAVE 23.2%
In Stock
In Stock: L, XL, XXL

Thickness:
5mm-5/4mm
Temp: 72F & Up

3mm Men's NeoSport Long John Wetsuit The NeoSport 3mm Men's Long John wetsuit can be worn separately or with the NeoSport Jacket (purchased separately). Worn together, the 3mm Long John and 3mm Jacket system provide 10mm of protection over the body's core for the coldest conditions and 3mm in the appendages. The NeoSport 3mm 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 2 Piece Wetsuit Combo Long John and Jacket -
$286.98
$373.99
SAVE 23.3%
In Stock
In Stock: L, M, S

Thickness:
7mm & Up
Temp: 35F & Up

7mm Men's NeoSport 2 Piece Wetsuit An incredible combo two piece men's 7mm wetsuit! Worn together, the John and Jacket system gives a double layer of protection (14mm thickness) over the body's core and (7mm thickness) in the extremities. The NeoSport 7mm Men's 2-Piece wetsuit is glued and has sewn seams (Glued andBlindStitching). Which keeps out the water at the seams and makes this wetsuit extremely durable! This men's farmer john two piece wetsuit is loved by many! The most affordable, well...

5mm Mens NeoSport 2 Piece Wetsuit Combo - Premium Neoprene -
$291.98
$379.99
SAVE 23.2%
In Stock
In Stock: L, M, S, XL, XS, XXL

Thickness:
5mm-5/4mm
Temp: 48F & Up

5mm Men's NeoSport 2 Piece Wetsuit Combo An incredible combo two piece men's 5mm wetsuit! Worn together, the John and Jacket system gives a double layer of protection over the body's core (10mm thick) and (5mm thick) protection in the extremities. The NeoSport 5mm Men's 2 Piece wetsuit is glued and has sewn seams (Glued and Stitched). Which keeps out the water at the seams and makes this wetsuit extremely durable! This men's farmer john two piece wetsuit is loved by many! The most affordable,...

7mm Mens NeoSport Long John Wetsuit - Combo Bottom -
$160.99
$209.99
SAVE 23.3%
In Stock
In Stock: L, M, S

Thickness:
7mm & Up
Temp: 55F & Up

7mm Men's NeoSport Long John Wetsuit The NeoSport 7mm Men's Long John wetsuit can be worn separately or with the NeoSport Jacket (purchased separately). Worn together, the 7mm Long John and 7mm Jacket system provide 14mm of protection over the body's core for the coldest conditions and 7mm in the appendages. The NeoSport 7mm 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...

5mm Mens NeoSport Long John Wetsuit / Fullsuit - Combo Bottom -
$146.99
$191.99
SAVE 23.4%
In Stock
In Stock: L, M, -S, XL, XS, XXL

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...

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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