BOSS HUGO BOSS UV Protection T Shirt In Charcoal Grey, Regular Fit. A cotton jersey t shirt with a ribbed crew neck and short sleeves. A large HUGO BOSS logo design is printed on the chest in white with the signature woven HUGO BOSS pinch tag sewn into the lower left side seam in black and white. This t shirt helps to block the majority of UV rays and provides a permanent protection factor until UPF 50 whilst remaining soft and breathable. 100% Cotton. Brand New Collections Of HUGO BOSS T Shirts And Polos Live Online UK.