Solid long-sleeve rash guard

I really loved the color and fit, slightly small for a medium. After handwashing the threading began to fray and the zipper buckled so disappointed.

I am a small in JCrew tops (occasionally an XS). I ordered the rash guard and matching bikini bottoms in a small. I was worried that the rash guard would be too small since so many reviews said to size up. But I found the fit to be just right -- it is snug like a swimsuit which is what you need for swimming. I have the JCrew Sun Shirt (also in a small) and that fits loose, which is fine for most outdoor activities but is too loose for swimming. I haven't had a chance to test the rash guard in the pool yet but I don't believe it will drag when swimming laps like the Sun shirt does. You do need to wear a bikini top underneath as the material is too thin without it (plus no support). Overall, very happy. My only disappointment is in the color. I got the Cerise hoping it would be a true red but it is more of an orange red. I wish I'd purchased the neon pink instead.

I absolutely LOVE this rash guard. It protects me from the sun, but still looks sexy, almost in a Bond girl sort of way. I have 2 and want more. Been waiting for the black to come back in stock. J Crew please restock this item soon, I need more!

I have a ton of J Crew tees and tops, and I am always a S. Even have some room in that. I sized up to a M for this rash guard after reading the reviews, and it was very tight, not even wearable. For reference, I am 5'2" and about 140 lbs. I carry most of my weight in my stomach but the arms were super tight also. Not sure if size varies by color, but I got the bright red one. Size up x 2 if you're going for it!

I just got it in the mail and tried it on with the matched Red bikini bottom and a white bikini top (I couldn’t find the white bikini bottom so I was thinking miss matching with the red bottom.) I was so surprised and thrilled how stylish all three of my orders look together! I’m 5’5, 118-122lb. I read all of the reviews and decided the right size for me: Ordered rash guard in S, bikini bottom in XS. Can’t wait to wear them in the water soon!

I ordered the pink and it's a gorgeous color. It runs quite small. I wear a size 4 and bought the M. I'm glad I sized up. The M fit fine but it shows every imperfection. This is a great pick if you have a flat stomach. If you carry any weight in your belly there are more flattering options.