Our famously soft stripe stretch boxer, crafted in a unique polyester-spandex blend, features an exceptional four-way stretch and covered waistband that offers unmatched comfort. 92% polyester/8% spandex. Moisture Wicking Element4 Technology. Elastic Waistband. Single Button Front. Functional fly with bar-tacking at base. Split Leg Bottom. 4" inseam. Elephant Left Leg.