1. Comfortable, durable and stylish Here are bamboo fiber boxer briefs, which are made of bamboo and polyester fibers. The design of the bamboo fiber boxer shorts features good durability. 2. Improved sustainability Designed with materials to prevent stretching and wear, our bamboo fiber boxer shorts can last about 3 times longer than ordinary boxer briefs. 3. Good materials The boxer briefs can prevent uncomfortable friction in the private parts and keep you fresh. Thanks to the materials, these boxer shorts have good softness and breathability, making you feel comfortable and have a calmer and more productive day. 4. Fashionable design In addition, this bamboo fiber boxer brief has a unique and fashionable design, making it a good choice of underwear to impress your partner. 5. Comprehensive men's underwear size chart This detailed size chart provides accurate measurements and illustrations, helping you choose the right size of bamboo fiber boxer briefs with confidence.