Whether you&';re hitting the trail, pulling down at the crag, or just racing around town, the Crater Lake, Tank is a go-anywhere, warm-weather active top that serves up style without the sunburn. Featuring an athletic, racerback design, the Crater Lake&';s high-performance solar knit offers UPF 50+ sun protection, while the drop-tail hem provides additional coverage. Uses: Superlight Backcountry, Rock Climbing, Backpacking / Hiking High-performance solar knit with UPF 50 filters harsh UV rays Racerback design for added mobility Gusseted side panels for chafe-free comfort Dropped back hem for extra coverage Heat transfer MHW logo at lower left hem