High performance UPF 50 sun protection in the comfort and versatility of an everyday long-sleeve tee featuring a custom Grundens "Beware the Kraken" design. The ultra-comfortable brushed polyester fabric is mositure wicking, quick-drying and soft, boosted with HeiQ Pure anti-odor finish. Product Specs Lightweight with built-in stretch UPF 50 sun protection Wicking, quick drying Easy care, travel-ready Materials 100% Polyester