This site has limited support for your browser. We recommend switching to Edge, Chrome, Safari, or Firefox.

Menu

O'Neill Logo

Sign in to see your rewards

Sign in

Your Cart

Congratulations! Your order qualifies for free shipping You are $115 away from free shipping.
Sorry, looks like we don't have enough of this product.

Your Items (0)
Don't Forget
${ product.mappings.core.name.replace('quot;', '"').replace('&', '') }
${ formatPrice(parseFloat(product.mappings.core.price) * 100) } ${ formatPrice(parseFloat(product.mappings.core.msrp) * 100) }
Loading

SIZE CHART

Men's wetsuit size chart and temperature guide.
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

wetsuit temperature chart

Product Details

Product Details

The Reactor-2 is engineered for performance in a value driven package. A perfect combination of stretch and durability. Fresh colors and graphics with style that's built to last.

  • Front Zip
  • Combine With Sleeveless Full
  • Strategic Seam Placement
  • Hand-Cuff Stitch Sleeve Anchor
  • Flatlock Stitched Breathable Seams
  • UltraFlex Composite
Warning Icon

WARNING: Cancer and Birth Defects - www.P65Warnings.ca.gov.

SKU: 5046|A00|L
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.

Reactor-2 1.5Mm Front Zip L/S Jacket - Blk/Blk | O'Neill
Reactor-2 1.5Mm Front Zip L/S Jacket - Blk/Blk | O'Neill

Reactor-2 1.5mm Front Zip Jacket

$104.95
Color: blk/blk
size:L
Wear it With
${ product.mappings.core.name.replace('quot;', '"').replace('&', '') }
${ formatPrice(parseFloat(product.mappings.core.price) * 100) } ${ formatPrice(parseFloat(product.mappings.core.msrp) * 100) }
Loading
[{"variant_id":"2173019422735" , "metafield_value":""},{"variant_id":"2173019455503" , "metafield_value":""},{"variant_id":"2173019488271" , "metafield_value":""},{"variant_id":"2173019521039" , "metafield_value":""},{"variant_id":"2173019553807" , "metafield_value":""}]

Reactor-2 1.5mm Front Zip Jacket

$104.95

Overall rating: 4.125 / 5 from 24 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["fit","quality","jacket","works"].

Review highlights

Reviews

great fit

"love it, fits perfict"

Douglas F. (5/5)

nice quality

"excellent quality, but the size is a little off. it ran small"

tom d. (5/5)

I

"Im 6’ 0” and weight 190 lbs I have a 34 inch waist and this jacket fits exactly the way it should. I gave it a 4 out of 5 because I’m not sure is that little zipper system will hold up. I know it has a warranty but to me that is time down."

Steve (4/5)

like the zipper up front

"like the zipper up front easy on and off. Wish you still made the reactor sleeless long john with the knee padding as I knee paddle my surfboard. I bought one last year and wish to get another as I really like it. but I can not find in your inventory. do you know where I might get another sleeveless long john"

WILLIAM B. (5/5)

zipper - a bit difficult

"zipper - a bit difficult to get started fit - a bit tighter than expected website - one of the best i've ever used especially the fit chart"

thomas s. (4/5)

Love it

"Love it"

Tony M. (5/5)

It (wet) suits my needs

"It (wet) suits my needs perfectly. Easy on and off and very comfortable in the water. The online ordering was fast and easy and the wetsuit was delivered on the scheduled day… perfect. Have been buying O’Neill products for 40+ years and have never been disappointed. Makes me HAPPY!"

Steve R. (5/5)

Not bad, not great

"Love the convenience but the fit wasn’t as good as I was hoping for."

jason s. (4/5)

Simply perfect!

"Simply perfect!"

MINAS A. (5/5)

Great jacket, but could be a few inches lower

"Arrived quickly and well packaged. So far, it seems to be very well built and comfortable and perfect for the cold-but-not-too-cold days. I only wish the bottom were a little lower. I would go up in size but it fits so well everywhere else, so I guess I can tolerate my beer gut occasionally hanging, making me look like a very unattractive pregnant woman."

John J. (4/5)

Q&A