Collect at Sengkang or add $1.00 by normal mail UV protection Functional cooling material(AquaX) with sun screen effect and fast dry function Good for outdoor activities or sports in summer with strong sun light which make us sweat a lot. The material blocks moisture from outside and excretes sweat for cooling feeling. Air circulation effect which excretes heat from the inside quickly and intake air from outside gives refreshing feeling . For outdoor activities, it blocks UV rays. Can be used for a long time due to excellent elasticitiy, Seamless knitting technology gives comfortable wearing sensation.