O'Neill Heat 3/2 Back-Zip Wetsuit

Well made and fits tightly especially for the price

Cleanline always nice to buy from

I got a new 3/2 O'Neill to replace my 10-12 year old O'Neill. I gotta say, these suits seem to be improving as the years go by. I just got a replacement for my old 4/3 last fall and it's awesome. And the new 3/2 has great construction, super buttery, all the "welds" and taped seams are done impeccably. All I need now is for the water to be warm enough to switch from the 4/3 to the 3/2.

The Cleanline team was super helpful, as they were last fall, in helping me choose the right suit as well.

Excellent wetsuit. This is the 3rd heat back zip that I’ve owned. It’s great for summer / fall in Southern California. Overall a great wetsuit. Perfect for 62-70 degree water Fahrenheit. The last one I had the zipper broke otherwise it was flawless. I had that one 2 years.

I haven't picked up a new fullsuit in a number of years, so I was pretty blown away by how good this 3/2mm Heat is. Have had a handful of sessions now, and am super impressed. It's the most comfortable and flexible suit I've ever worn, easy to put on, and very comfortable in the water. You barely get wet inside the suit, it's kind of crazy. I'm 49 years old, 6'3", weigh 245lbs and found the XXXL fits very well. Shipping from Cleanline was prompt and very professional.

I've been wearing O'Neill Heat suits for over 20 years and would not consider any other suit. They fit great and last if you take care of them. The new techno butter material allows for greater movement for paddling. Cleanline is great also with good price and free shipping with suit arriving in a couple of days. Always have had great experience with my orders.

I love this suit, it fits and keeps me warm.

Nice suite wish I could get a 5/4
In my size I have a 4/3 it’s like a regular 3/2 in weight but warmer than any other 4/3 I used the crew helped me by checking sizes and when O’Neil would be producing more nice service very responsive shipping was on time and shipped day ordered just takes a bit to Maine

I have a couple chest zip wetsuits --Patagonia, Hurley -- in XL short. I am 5'7" and athletic with thick legs and broad shoulders. Putting them on was a huge effort and the fit was marginal. This suit fits like a glove and the back zip is so much easier to deal with.

I can't remember the last time I got a suit form anywhere other than Cleanline. I'm in San Diego, never need anything more than a 3/2, and Cleanline prices are always the best.

I wore O'Neill suits for years and then switched to Patagonia. Patagonia is nice because you can send the suit back to get re-seamed, etc. But after 3 years, Patagonia suits die just like others. I came back to O'Neill because they always fit me great.

This suit has lived-up to my expectations. Warm, plenty of flex, etc. Overall am very happy. I would recommend this suit - and more importantly Cleanline - to anyone looking for a wetsuit.

I grew up surfing and as I grew so too did my shoulders, back, arms, legs and neck thanks to my other hobby - powerlifting. I’m 5’9, and my weight fluctuates between 220-230; waist size 34, chest size 48/49. In the past few years I’ve had a horrible time trying to find a wetsuit that fit me without strangling me, busting open at the seams (I’ve also ruined quite a few back zippers) OR (when I size up to fit my back) too long in the legs and arms. I have a XXL chest zip and I literally need to have someone help my shoulders out of it - suffice to say I’ve given up on those closures.

So now I’ve been trying to find the elusive back zip wetsuit in size XXLS and FINALLY found this 3/2 Heat - new for 2020 I reckon. I had a Heat about 10 years ago in 4/3 and I remember it holding up really well so I decided to give it a go. Just got it in the mail today and the anticipation was killing me - I decided to try it on right away. Man I feel like Goldilocks - this suit was absolutely made to fit my weird size and shape. The fit is PERFECT and this is my first experience with TB3. The softest wetsuit material ever.

Thank you O’Neill and Cleanline!!!

TB3 is dope... Like butta as advertised! Warm & light w/ tons of stretch & flex. Quality seems above average to price point. Expect a high durability to be similar to the Heat models of past. Sizing chart was accurate in fit. 5’9”H x 44”C x 34”W @ 195LBz = XLS... Top notch customer service + Cleanline crew sent several starbursts w/ my order. Woot Woot

Love this suit - great fit and keeps the cold out without feeling too heavy. And buy it from Cleanline, you can tell they put the customer first!