Comfy and cute
I got the red-ish color and love it... even when my bra strap peeks out from my tank top, with the great color it looks stylin'. Very comfy. Not super durable-looking, but that also makes it nice and light. Runs a little small. I ordered a small and next time will order a medium. I usually wear a small.

Very comfortable!
I bought 2 of these after reading some of the reviews online and couldn't be happier. I have several of the Patagonia everyday bras, and while they fit fine, the chest band tends to dig into my skin - they fit very small. Plus the Patagonia ones feel very flimsy. These Isis ones are really great - fabric feels very substantial and will no doubt last a lot longer than the Pati. They also fit one size small, but once you get the right size, they are really comfortable. I can sleep in these and they never dig into my skin. Plus the prints look awesome! Highly recommended as an everyday bra.

Super Comfy, Great Patterns
Incredibly comfortable, and very cute (especially if you get the matching bikini). The set doubles as a swim suit on hikes without looking too much like underwear. It's easy to forget the bra is there - I've even slept in it when it's been too hot for clothes. As another reviewer pointed out, it does flatten your chest - it's a compression style bra - so of course there's some flattening (if you want a perky looking chest, then you need underwire). I still think it's flattering under tops, even withstanding the compression. Only thing I'd change is to make the straps racerback/V back - while the straps haven't actually slipped, I like the assurance of not worrying about slippage at all when running, practicing yoga or hiking (but maybe I'm just a bit neurotic). Also, the bra definitely runs a size small (I've never been a "large" sized bra in my life) - so make sure you order up, or your boobs will be sorry.

Comfortable but flattens
Very comfy. I can wear this all day. Also secure enough for working out. However, disappointingly, it flattens, so not flattering with sweaters.