These boxer briefs are made from a Smooth, comfortable stretch material that ensures comfort throughout the day. The boxer briefs have no back seam, and they feature a lined front pouch for extra comfort and support. - Fabric composition in the EU: 96% polyester, 4% spandex- Fabric composition in the US: 93% polyester, 7% spandex- Fabric weight in the EU: 6.34 oz./yd.² (215 g/m²)- Fabric weight in the US: 7.08 oz./yd.² (240 g/m²)- Mid-rise- Lined front pouch for additional support- 4 cm wide elastic waistband covered with fabric- Crotch panel - Overlock and coverstitch - No back seam for extra comfort- Blank product components in the EU sourced from Lithuania- Blank product components in the US sourced from Mexico and China Size guide WAIST (inches) HIPS (inches) XS 29 ⅞ 37 S 31 ½ 38 ⅝ M 33 ⅛ 40 ⅛ L 36 ¼ 43 ¼ XL 39 ⅜ 46 ½ 2XL 42 ½ 49 ⅝ 3XL 45 ⅝ 52 ¾ This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions! UK Tracked Delivery - 3-5 Business Days Worldwide Tracked Delivery - 7-14 Business Days