V21 brand was born V21 high-quality men's underwear is a fashion brand mainly composed of high-grade fabrics with natural, stylish and simple beautiful design style, high branch, high density and excellent softness. Simple and not fancy, steady fashion connotation, highlighting male charm! Simple design, big international fan, in line with industry trends in product development 50S ultra-fine high-quality cotton, 80S ultra-fine blue Modal Rigorous production process to create first-class quality control, is to support V21 high-quality men's underwear brand based on the root Biobased spandex substitutes renewable resource for the nonrenewable one, provide sustainable products for brands and consumers. Biobased Spandex,Digital Printed Spandex,Velvet Printed Spandex,Velvet Plain Printed Spandex Huafon Chemical Co., Ltd. , https://www.qianxispandex-intl.com