1.Superior handfeel, very smooth,similiar with silk, stretchable and beetling. 2.Fatastic Hygroscopicity, it is 3 times compared with cotton and ventilate 3.According to SGS, bamboo fibre is hiteproof and deodorant, if you hang up the top,between 24h,the sterilizing rate would reach to 75% 4. Bamboo fibre is UV Protect, UVR is 417 times than cotton.