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O’Neill Supertech Rash Guard - UPF 50+, Long Sleeve (For Women)

Item #185YM
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About O’Neill Supertech Rash Guard - UPF 50+, Long Sleeve (For Women)

Closeouts. Ensure your upper body stays comfortably warm and protected in and out of the water with O'Neill's Supertech long-sleeve rash guard. The front and back feature quick-drying TechnoButter neoprene panels that are supportive and stretchy.


Specs about O’Neill Supertech Rash Guard - UPF 50+, Long Sleeve (For Women)

  • Length: 21-1/2" (based on size 10)
  • Fabric: 88% nylon, 12% spandex (body 1), 92% nylon, 8% spandex (body 2)
  • Lining: 100% nylon
  • Care: Hand wash, drip dry
  • Made in Cambodia
  • Return information
  • US shipments only


O'Neill Women's Apparel Size Chart

US Size 0 - 2 4 - 6 8 - 10 11 - 12 12 - 13
Bust 32 - 33 34 - 35 36 - 37 37 - 38 38 - 39
Waist 23.5 - 24.5 25.5 - 26.5 27.5 - 28.5 29.5 - 30.5 31.5 - 32.5
Hip 34 - 35 36 - 37 38 - 39 40 - 41 42
Cup 32A 34B 34C - 36B 36C - 38B 38B - 38C

How to Measure:

Bust: With your arms relaxed at your sides, have someone measure under your arms and over the fullest part of your bust.

Waist: Bend to one side. The crease that appears is your natural waist. Without pulling tape to tight, measure around waistline.

Hip: With your feet together, measure around the fullest part of your body at the top of your legs.

Inseam: Take a pair of pants that fit you well and lay them flat. Measure from the inside crotch seam to the bottom hem.

Rise: Measure from the crotch to the top of the waistband.


Do you own this product? Write a review and help others with their buying decisions!

3.333333 5 Overall Rating: 3.3 Based on 6 reviews

Most Helpful 5-Star Review

My first rashguard top
Reviewed by Mtn chica from Montana on Thursday, February 16, 2017
I don't surf, but usually get out snorkelling or SUPping a few times a year and wishing I had something like this to keep me warmer or sun protection. I'm 5'4" and 120lbs, smallish [...]. I've got a 'larger', muscular upper back, shoulders and upper arms. I usually consider myself a small, but somet... Read More
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  • Runs small!
    Verified Buyer Reviewed by wtrrat from VA on Saturday, July 8, 2017
    Good quality rashguard. Runs small with a very tight fit. Order 2 sizes up for ease of access and comfort.
  • Nice product
    Verified Buyer Reviewed by Amy from Washington on Wednesday, April 12, 2017
    I am normally size 4, 5'3, 125lbs, I ordered size 4 .It's very size. I exchanged to size 10. It's just perfect size for me. The chest size decided yr size to order.
  • child size
    Verified Buyer Reviewed by Barb from California on Friday, April 7, 2017
    This item is nicely constructed but was sized for a child
  • Nice product but size is supper small
    Verified Buyer Reviewed by Amy from BC on Monday, April 3, 2017
    Don't order your original size. I am 5' 3" 120lbs, I wear size 4 normal so I ordered size 4 which is totally a kid size, very very small. I have to returned it. And change to 3 size up. Even you like tight, better order 2 size up.
  • Order up a size! Or two!
    Verified Buyer Reviewed by Reviewer 4323 from Colorado on Sunday, March 26, 2017
    I knew wetsuits/rash guards are supposed to be tight, but man! I'm solidly a small.. always and everywhere. I tried so hard to get this on but it was way too tight on the arms. (I ended up trapped in it and needed help taking it off). I literally have no arm muscles so I don't know who it would fit. I might try a large and see how that goes.

    I liked how it was actually wet suit on the core. It would be great for snorkeling or under a shorty wetsuit during a scuba.

Question & Answer

Questions about this product? Get answers from community and staff experts.

  • “What size should I get?
    I'm 5'2 137 lbs. 36DD
    Any suggestions?”
    Asked by S from Montana on 3/11/2017 1:35:39 PM
    • According to your chest measurement and weight a size 10 would be recommended but according to your height it would be a size 2 which would not be feasible.
      Answered on 3/15/2017 3:27:34 PM by Product specialist Marv from Sierra Trading Post

About O’Neill

It was the 1950's when the icy waters of San Francisco Bay drove inveterate surfer Jack O'Neill to develop the neoprene armor that is the stuff of today's wetsuits. Several permutations preceded the arrival of neoprene, including WWII frogmen suits lined with long underwear and later, glued-together pieces of closed-cell foam. Having solved the problem of keeping surfers warm with varying thicknesses of neoprene, O'Neill went on to enhance his wetsuit designs with advancements like the Z.E.N. zip closure system, Smoothskin, Super Seal Glideskin, Plasma Knee Pads and Firewall Chest panels. Today O'Neill wetsuits are the protection of choice for surfers and divers on every coast.