Liquid Lycra pants are processed by patented technology of black technology 3D printing, and once formed, the fabric is more comfortable, breathable and stuffy, with enhanced support and local performance and free movement! Throw traditional yoga pants all over the street! It is a pair of trousers that can be worn in all seasons, and it can really be called trousers. Black, the king of classic jokers, is visually slim. No matter it is paired with down jackets, sweaters, T-shirts and suits, it will not step on thunder! It is definitely the most fashionable and versatile fashion item this year. . Pants are elastic and can be adjusted freely.