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Review Summary
2025-11-25T19:00:00
Great value for the price
Jair R.

2025-05-21T20:00:00
Another quality product with a great fit. Purchasing from website was easy. I mostly use this for kitesurfing and wingfoilung
Brian D.

2022-05-20T20:00:00
It fits true to size being a tall thin guy can be hard to find a wet suit that fits true to size. Recently used 40-50 degree water at it kept me comfortably warm. So far the quality is really good. The zipper is heavy duty compared to previous wetsuits used. Seem stitch quality is high. It?s a good looking wetsuit.
Cory R.

2022-04-07T20:00:00
Northeast USA surfer. Had the Epic 3/2 and bought the 4/3 as it got colder. You can really feel the difference in warmth! A bit tight across the shoulder (I wasn't able to compare it to a large) and possibly the large is a better choice when nearing the top end of specs/size. Durable and holding up well. Great choice for the price!
Joe

2022-04-06T20:00:00
O'neill always perfect!
AL R.

2022-03-30T20:00:00
Very good seal hardly any water gets in - but difficult to remove the suit over my feet - maybe the more expensive suits are made of neoprene that stretches better
Charles K.

2022-03-28T20:00:00
recently purchased the epic 4/3 and have been paddle surfing with it for several sessions and i have been stoked on the fit and mobility in the waves
clayton s.

2022-03-18T20:00:00
Fits great and an awesome suit
John W.

2022-01-19T08:59:48
Responsive retailer! The suit was delivered on time without any problem.
Yo

2021-11-24T19:00:00
excelente comodidad y confort , Perfecto para bucear en aguas cálidas (Ecuador) buena calidad del material . Soy instructor de buceo y soy buen exigente con mis wet suits gracias ..
Jennifer V.

2021-11-23T19:00:00
Good value, warm, comfortable, I have a couple of these to alternate and wear during Fall surfing in Northern California.
Rey

2021-11-03T20:00:00
Good fit and easy in & out back zipper
Michael L.

2021-10-31T20:00:00
I will leave another review after I use it.
ROB

2021-09-21T20:00:00
Have only worn it once. It kept me warm.
John C.

2021-09-16T20:00:00
Works great!
Matthew K.

2021-09-14T20:00:00
i really like this wetsuit. the only thing is that the shins fill up with water every time i am getting out of the ocean. it's like a big funny bloated bottom leg until i bend over and release the water out of the bottom. i don't know if that's a sign the fit isn't right or what. it's hard to imagine it being any tighter, the fit feels great for me besides that. either way, it keeps me warm and very easy to move in.
CJ M.

2021-09-02T20:00:00
Can't complain one bit.You get what you pay for...
Michael R.

2021-08-14T20:00:00
I bought a medium short and it fits like a glove. While it feels tight on dry land it is just right in the water and gives all the flexibility you need. Because of the fit, there are no voids to allow excess cold water to enter. I use it in Santa Cruz, ca and it works well.
William H.

2021-02-17T19:00:00
Been buying O'Neill wetsuits for 40 years. I've always been a MS for sizing. But the recent 4/3 and 3/2 I've bought from O'Neill has been very large in the calf area allowing a lot of water in. May seem picky, but thought you should know. Thanks.
Nelson H.

2021-01-09T19:00:00
Great wet suit I've had 3 of them .I surf a lot so I go through wet suits. I do wish that the Epic 4/3 3XL came in the chest zip style and still fit like the back zip. Just because I'm a big guy doesn't mean I don't want to look cool .lol also can you guys give us a bit more tab at the locked in neck flap really hard to open and velcro is so strong that it damages the wetsuit.
Dean R.

2020-11-10T19:00:00
I love my wetsuit! I went out the other day in 50-60 degree water and my whole body stayed warm the whole time.
Akiva R.

2020-11-09T19:00:00
Great wetsuit for the price! If you're looking for a high quality suit, but don't want to spend $400 - the Epic is a great choice.
Matt R.

2017-12-30T19:00:00
So far so good. I dive year round mid state Florida. Winter night dives included. Gets a little chilly. Water temp is tolerable but air temp can be in the twenties. Add wind and itâ??s downright cold. 37 degrees when I dove this morning. The Oâ??Neil 3-4 has been just right. Got to carry about 4 lbs more. No big deal. The tab at the top of the zipper sticks to the inside of the suit but other than that itâ??s all good, not super high end but considering the price, I recommend it.
John

2017-06-27T20:00:00
This is the 2nd O'Neill Epic 4/3 mm full suit I've owned. Overall great value for the money. I especially like the new feature that keeps the neck velcro enclosure out of the way during entry & exit. And the neck seal is improved as well. The only complaint I have: I wish they would add a cuff or stitch or seam to the bottom of the legs. This would prevent fraying at the bottom of the legs, which is how the suit starts to deteriorate. That said, I still got a lot of use out of my first Epic, and was happy to purchase another one.
John W.

2017-05-18T16:23:43
Since my perfect fitting NP 98T (medium tall) 5/4/3 wetsuits neck rips out through half a windsurfing season every year I decided to try another manufacturer. The O'neill 4/3 doesn't come in a M/T so I went with the closest size. I'm 165 6'1"+ and the O'neill medium is about an inch short but I figured that was going to happen so its tight pulling down on the neck. The Velcro neck closure is way to grabbie and sticks to any part of the wetsuit when not on which kinda wears out the material. Now for the pluses - It's soo easy to get on AND off! One needs to be a Houdini to get a NP wetsuit on and especially off! Because the neck isn't ripped I stay pretty warm inside although I do notice when getting in the cold SF Bay water I can feel it going through the zipper. The funny thing is that the material doesn't even feel like neoprene like in the NP. It feels almost porous but so far hasn't made a difference. If O'neill only made wetsuits in medium tall...
Carl I.
2014-03-10T20:00:00
The only way to see actual figure of product is the photo that have been uploaded. a little printings on the suit are different. except for that, others are good
gawasaki

Nylon 1 & 2 Neoprene Rubber
4/3mm
Glued & Blind Stitched (GBS)
Back Zipper with Pull Tab Leash
603731974123
Oniell Mens Wetsuit Size Chart
| XS | SM | MD | M Short | M Tall | LG | L Short | L Tall | XL | 2XL | 3XL | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Height | ft/in | 5'7"-5'9" | 5'8"-5'10" | 5'9"-5'11" | 5'6"-5'8" | 6'1"-6'3" | 5'10-6'0" | 5'7"-5'9" | 6'2"-6'4" | 5'11"-6'1" | 6'0"-6'2" | 6'0- 6'2" |
| cm | 170-175 | 173-178 | 175-180 | 169-174 | 185-191 | 178-183 | 171-177 | 188-193 | 180-185 | 183-188 | 183-191 | |
| Weight | lbs | 125-140 | 135-155 | 150-170 | 140-160 | 160-180 | 170-190 | 160-180 | 180-200 | 190-210 | 210-230 | 230-250 |
| kgs | 57-64 | 61-70 | 68-77 | 64-73 | 73-82 | 77-86 | 73-82 | 82-91 | 86-95 | 95-104 | 104-113 | |
| Chest | in | 34-36 | 36-38 | 38-40 | 38-40 | 38-40 | 40-42 | 40-42 | 40-42 | 42-44 | 44-46 | 47-49 |
| cm | 88-93 | 93-98 | 98-103 | 98-103 | 98-103 | 103-108 | 103-108 | 103-108 | 108-113 | 113-118 | 119-124 | |
| Waist | in | 28-30 | 29-31 | 30-32 | 30-32 | 30-32 | 32-34 | 32-34 | 32-34 | 34-36 | 36-38 | 38-43 |
| cm | 71-76 | 74-79 | 77-83 | 77-83 | 77-83 | 83-88 | 83-88 | 83-88 | 88-93 | 93-98 | 98-110 |
EPIC 4/3MM BACK ZIP FULL WETSUIT,
By Dean R.
Great wet suit I've had 3 of them .I surf a lot so I go through wet suits. I do wish that the Epic 4/3 3XL came in the chest zip style and still fit like the back zip. Just because I'm a big guy doesn't mean I don't want to look cool .lol also can you guys give us a bit more tab at the locked in neck flap really hard to open and velcro is so strong that it damages the wetsuit.
Great Suit
By Matt R.
Great wetsuit for the price! If you're looking for a high quality suit, but don't want to spend $400 - the Epic is a great choice.
The Epic has many of the same sick features as O'Neill's high-end wetsuits, including 100% UltraFlex neoprene, double seal neck closure, LSD (lumbar seamless design) and re-engineered covert blackout zip. Clean graphics and sharp style lines make the Epic the best value in the industry. Get maximum water sport performance without the chilly sensation with O'Neill Epic 4/3mm Full-Suit. High quality 100% Super-Stretch Ultra-Flex DS neoprene provides stretch factor of 150%, soft and stretchy comfort, lightweight and improved stretch that gives you total freedom of movement while surfing or snorkeling. Suit has a covert blackout rear zipper entry that has off-set teeth an interlocking zipper that keeps water from entering at the back-entry point. The zipper comes equipped with a pull tab leash for easy self-donning and doffing. With lumbar seamless design (LSD) that reduces the amount of water entering the suit while Krypto Knee Padz keeps your knees protected from abrasions.
Suit is equipped with a double seal neck closure, has strategic zero seamed under arms, paddle zones and all seams are triple glued and double blind stitched (GBS) for strength, durability and water tight integrity. Water wicking firewall insulation ensures breathable warmth and moisture free comfort as you attack the waves. Suit has an external key pocket for easy access after your water sessions. The O'Neill Epic 4/3mm Full Suit combines excellent quality and great value for your money. Suit is black in color, and available in multiple sizes.
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