Delivering superior protection from 50 UV rays above and below the water, the Hotainer rash guard is a must-have for any beach-born adventure. It's made from an innovative, brushed polyester fabric blend that self-regulates temperature to keep you warm and comfortable even in the most frigid temperatures. - - 92% Polyester / 8% Elastane - Brushed internal heat regulating Polypropylene - 50 UV protection -- Volcom was founded as a clothing company rooted in skateboarding, surfing, and snowboarding. Building upon the foundation ofsport culture, Volcom also supports initiatives in music and the arts and lives by the mantra 'True To This' as a rallying cry for persistent rebels and creatives that follow their passions.