
Men's Bamboo Fiber Underwear Moisture Wicking Breathable Boxer Briefs. Customizable Materials: Options include 95% Cotton 5% Spandex, 100% Cotton, or custom fabric requests. Flexible Size Range: Standard sizes M to 3XL available, with custom sizing options upon request. Multiple Logo Methods: Logo customization available via Embroidered, Printed, or Heat Transfer techniques. OEM Design Service: Accept customer-provided designs and packaging for full customization. Breathable & Moisture Wicking: Bamboo fiber and knitted fabric ensure comfort and dryness during sports. Anti-bacterial Function: Fabric treated to provide anti-bacterial protection for daily wear. Seamless Design: Seamless construction offers a sexy look and enhanced comfort. Fast Sample Turnaround: Sample production completed within 7-10 days after design confirmation.