Easy
"Fits perfect and a breeze to enter and exit from! I was thinking the 5/4 would be tedious to get out of but nope not with the hyper flex. Had two buy it when I had the extra mooney. . Got the suit for fall somewhere special . . thanks"
SIZE CHART
| U.S. MENS WETSUIT SIZE CHART | ||||
| SIZES | HEIGHT (in) | WEIGHT (lbs) | CHEST (in) | WAIST (in) |
|---|---|---|---|---|
| XS | 5'7" - 5'9" | 125 - 140 | 36 1/2 - 37" 1/2 | 28 1/2 - 29" 1/2 |
| S | 5'8" - 5'10" | 135 - 155 | 37 1/2 - 39" | 29 1/2 - 31" |
| ST | 6' - 6'2" | 145 - 165 | 37 1/2 - 39" | 29 1/2 - 31" |
| MS | 5'6 1/2" - 5'8 1/2" | 145 - 165 | 39 - 41" | 31 - 33" |
| M | 5'9" - 5'11" | 155 - 170 | 39 - 41" | 31 - 33" |
| MT | 6'1" - 6'3" | 160 - 180 | 39 - 41" | 31 - 33" |
| LS | 5'7 1/2" - 5'9 1/2" | 160 - 180 | 41 - 43" 1/2 | 33 - 35" |
| L | 5'10" - 6' | 170 - 190 | 41 - 43" 1/2 | 33 - 35" |
| LT | 6'2" - 6'4" | 180 - 200 | 41 - 43" 1/2 | 33 - 35" |
| XLS | 5'8 1/2" - 5'10 1/2" | 180 - 200 | 43 1/2 - 46" | 35 - 37" |
| XL | 5'11" - 6'1" | 190 - 210 | 43 1/2 - 46" | 35 - 37" |
| XLT | 6'3 - 6'5 | 200 - 220 | 43 1/2 - 46" | 35 - 37" |
| 2XLS | 5'9 1/2" -5'11 1/2" | 200 - 220 | 46 - 48" 1/2 | 37- 39" |
| 2XL | 6' - 6'2" | 210 - 230 | 46 - 48" 1/2 | 37 - 39" |
| 3XL | 6' - 6'3" | 230 - 250 | 48 1/2 - 51" | 39 - 44" |
| 4XL | 6'1" - 6'4" | 250 - 270 | 51 - 53" 1/2 | 44 - 48" |
| MEN'S METRIC SIZE CHART | ||||
| SIZES | HEIGHT (cm) | WEIGHT (kg) | CHEST (cm) | WAIST (cm) |
| XS | 170 - 175 | 57 - 64 | 92 - 95 | 72 - 74 |
| S | 173 - 178 | 64 - 70 | 95 - 99 | 74 - 78 |
| ST | 183 - 188 | 66 - 75 | 95 - 99 | 74 - 78 |
| MS | 169 - 174 | 66 - 75 | 99 - 104 | 78 - 83 |
| M | 175 - 180 | 70 - 77 | 99 - 104 | 78 - 83 |
| MT | 185 - 191 | 73 - 82 | 99 - 104 | 78 - 83 |
| LS | 171 - 177 | 73 - 82 | 104 - 110 | 83 - 88 |
| L | 178 - 190 | 77 - 86 | 104 - 110 | 83 - 88 |
| LT | 188 - 193 | 82 - 91 | 104 - 110 | 83 - 88 |
| XLS | 174 - 179 | 82 - 91 | 110 - 116 | 88 - 93 |
| XL | 180 - 185 | 86 - 95 | 110 - 116 | 88 - 93 |
| XLT | 191 - 196 | 91 - 100 | 110 - 116 | 88 - 93 |
| 2XLS | 176 - 181 | 91 - 100 | 116 - 123 | 93 - 99 |
| 2XL | 183 - 188 | 95 - 104 | 116 - 123 | 93 - 99 |
| 3XL | 183 - 191 | 104 - 114 | 123 - 129 | 99 - 111 |
| 4XL | 185-193 | 113-122 | 129 - 136 | 112-122 |
Product Details
Product Details
The HyperFreak F.U.Z.E. (Chest Zip) is constructed with our exclusive super light Recycled TechnoButter 3 and TB3X neoprene containing 90% or more recycled fibers in the liner fabrics. We added 0.5mm thicker material as a step-up in warmth from the HyperFreak Comp. The minimal seam design, lightweight, quality construction, and attention to detail make this another team inspired favorite.
- F.U.Z.E. Closure (Chest Zip)
- 360 degree Anti-Flush Barrier with Drainholes (F.U.Z.E.)
- Minimal Seam Design
- Recycled Oyster Shells and Eco Carbon Black Infused Neoprene
- Recycled Dope-Dyed Yarn Liners
- Aqua Alpha Solvent Free Neoprene Lamination
- Key Pocket with Loop
- Recycled TBX Fully Taped Glued and Blindstitched Seams
- Full Body, Legs: Recycled TechnoButter 3
- Arms, Shoulders: Recycled TechnoButter 3X
- PLUS (+) = 0.5mm Extra thickness for even more warmth
WARNING: Cancer and Birth Defects - www.P65Warnings.ca.gov.
Shipping & Returns
Free shipping on orders over $115 when you join O'NEILL REWARDS.
30-day returns & exchanges (unless marked Final Sale). Learn more about shipping & returns HERE.
Hyperfreak 5/4mm+ Chest Zip Full Wetsuit W/ Hood
$479.95
Color: black/black
Wear it With
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Overall rating: 4.4827585 / 5 from 29 reviews.
AI Generated Review Summary
Summary topics
Review topics: ["fit","suit","wetsuit","mobility","fullsuit","technobutter","water"].
Review highlights
Reviews
Amazing
"The hyper freak wetsuit is amazing, highly recommended!"
5 star fit and function, 1 star durability
"Perfect cut re sizing. Very warm, if it's not windy. Maximum stretch so excellent for paddling. . . the best! Why 2 stars? Because the neoprene gets thinner very quickly it becomes much colder after 20ish surfs. Durability of the jersey glued onto the neoprene is very low, it pills and gets fuzzy and delaminates from the neoprene. Wrists and ankles frey every quickly. Still the best. . . and my absolute favorite, but have gone through 6 suits in 8 years. 5 star ⭐ for fit and function. 1 stars for durability and holding its insulation factor over short periods."
Amazing suit, treat it well
"Amazing suit, treat it well and it will last."
Not as flexible as advertised
"I got my first O'neill wet suit in 1965. Since then I have one inmy collection. My first hooded O'Neill had a shoulder to shoulder zip across the chest. It was easy to put on and take off. My first techobutter suit is now alomst 10 years old. I ove the sfot nd flexible warm suit. Itwas also easy to put on and take of. I just bought a brand new Hyperfreak 5.5/4 suit. It is not nearly as flexible as I expected. It is the first O'Neill suit that has dissapointed me. Even using arash guard on top and plastic bage on my ankles, it has difficult to reomve. I am 76 however! I would recomend this suit for younger people."
Good wetsuit - 2yrs and 120+ days and still going
"This is a good wetsuit. I have had it 2 years now and surf between 70-100 days a year in a wetsuit I live in the PNW so I use a the 5/4 all year long. I have another wetsuit I use on alternating days that is a 4.5/3.5 that isn't quite as warm. I prefer this wetsuit, especially in the winter months. Very easy to get on and off and fits snug, and it is quite comfortable. I'm 5'9" ~160lbs and it fits perfect."
Comfortable and warm. Everything I
"Comfortable and warm. Everything I need in a wetsuit to counter the cold North Atlantic."
Love the suit! I can
"Love the suit! I can actually get it off by myself."
Great as always wish it
"Great as always wish it was wider in chest and tighter around the ankle"
Great wetsuit!
"This is a great wetsuit! It is easy to put on and off because it is very stretchy. And in the water, it is very warm. No cold water leaks in. It is worth the price."