1.Material:95% bamboo,5% spandex 2.Size:S/M/L/XL/XXL 3.Colour:yellow,pink,white etc ... 4.anti-bacterial,comfortable,breathabilit The underware for men of bamboo Specification:1.Material:95% bamboo,5% spandex2.Size ... : S/M/L/XL/XXL3.Colour:grey,blue,black,darkblue etc ...