The jeans are made from 64% cotton and 36% spandex stretch fabric of durability and breath-ability. Easy care and machine washable. The styles are your must-have basic styles suitable for every day wear and can last long. Our jeans are reinforced in multiple stress points to ensure the durability for years. The spec is carefully measured and tested to fit in real US customers. Everything is crafted and designed for long lasting wear and trending look.