No seams on the underwear back and full coverage hip design is for great comfort. Size: S (waist 29" - 31"), M (waist 32" - 34"), L (waist 35" - 37"), XL (waist 38" - 40"), 2XL (waist 41"- 43").
Material composition: 95% bamboo-derived viscose and 5% Spandex, providing superior airflow for men's underwear. Its effective moisture-wicking and breathable qualities make it ideal for physical activities, sports, gardening, and more. The yarn-dyed technique ensures long-lasting color retention.
Fabric covered elastic waistband, makes the mens briefs comfortable to wear all day long without digging pinching or binding, also to keep dry.
3D Pouch design: The soft double layer pouch design provide more room for men's private parts without extrusion or constraint.
The fabric is created from natural materials. This fabric's biggest claim to fame is its unbelievable silky softness. So it is more comfortable than cotton underwear for men.