Daiwa Cool Neck Undershirt DU-6021S Charcoal XL

Stay in the shade. Heat-shielding cool underwear Thin yet UV-blocking (UPF50+) for effective protection from UV rays Super thin underwear with excellent stretch and a smooth feel that fits snugly to the body Ventilated mesh on the back and underarms ensures breathability Cooling functional material blocks out the sun's heat and UV rays, preventing temperatures from rising in and around the garment