If you're the type to wear a t-shirt surfing, make it the Roots T-Shirt. This undercover technical t-shirt looks just like any other shirt, but offers the added sun protection of UPF 50+. The unique fabric blend (70% polyester, 27% nylon, 3% elastane) keeps its shape session after session and it dries quickly so you can take it straight from the surf to wherever you're headed next. Details: Split Peak Series - use in or out of the water, 6.2oz quick dry surf shirt, UPF 50+ sun protection, covert low profile seams, one year limited warranty. Material: Polyester, Nylon, Elastane.