Underwear

It is divided into two layers of inner and outer fabrics. The inner fabric is made of nano bamboo charcoal and polyester fiber. The outer fabric is made of hollow polyester fiber. The nano bamboo charcoal polyester fiber and hollow polyester fiber are blended, the ratio of blending is 1: 1~1: 3; the blended products are made; then the yarn is made by dry treatment, then the yarn is made into fabric, then sewed, ironed, tested and packed, and the nano bamboo charcoal antiseptic and heat preservation seamless underwear is obtained.

The utility model has the advantages of nano bamboo charcoal, good antibacterial and environmental protection effect, hollow polyester fiber, good thermal insulation effect, simple production process, and can be produced by using existing equipment, which is beneficial to improving the utilization ratio of equipment and enlarging the benefit.