▎ 摘　　要

NOVELTY - The utility model claims a cotton-hemp threads in addition to functional filaments graphene fiber and male underwear, comprising an underwear body, the underwear main body comprises waistband and crotch of trousers and two trouser legs; a three-layer structure of the male underwear main body is made of material, comprising an inner layer, a middle layer and an outer layer, the middle layer is cotton hemp silk and bamboo fibre weaving layer, the inner layer is graphene fibre layer, the outer layer is made of cotton, hemp thread and graphene formed by woven by textile fibre and metal fibre cloth; the crotch is provided with a netlike graphene fibre layer. The purpose of the utility model is to provide a cotton-hemp thread adding function thread and male underwear which graphene fiber, effective to inhibit bacterial growth.