Men 's boxer briefs are designed for all-day comfort, with a fit and stretch that molds to your shape. The Original Men's Boxer Briefs are made with a smooth, wide, ribbed, seamless waistband that hugs your skin comfortably. The Original Men's Briefs are our most minimalist silhouette, combining unrestricted comfort with just the right amount of coverage, sitting mid-rise. Carefully crafted from breathable, organically grown bamboo, this everyday essential is soft, simple and sustainable. Organically grown bamboo is highly breathable and comfortable, making it perfect for garments that sit close to the skin. This style is naturally eco -friendly, breathable, and hypoallergenic. Sizes are based on body measurements and not garment measurements. We recommend leaving a difference of 1 to 3 cm for comfort. If you are between two sizes, we advise you to go up one size. US L size: Size: 34-36 Back (cm): 101-105 Waist (cm): 95-100 Hips (cm): 101-105 US L size: Size: 34-36 Back (in): 40-41 Waist (in): 37-39 Hips (in): 40-41 Machine wash warm with like colors. Only with bleach. Do not iron. Do not dry clean. Line dry in the shade or tumble dry on low heat. The organic bamboo fiber used in this garment is EcoCert certified Organic bamboo is harvested from FSC-certified fields Oeko-Tex certified garment