Sun’s out, arms out. This made-for-summer sleeveless is the answer to warm-weather comfort with style for days. And nights. And afternoons by the pool. We added tech power to this super-wearable top: we infused the fabric with UV-busting UPF 30+ and moisture-wicking Hydrolix to keep you dry, cool and comfortable. The B1B Sun Tank works well as a solo piece, and layers well when temps take a dip. Pull on, step out and soak up the season.