【Fresh all day】: Naturally cool and odor resistant comfort; Special micro-porous structure; Strong adsorption capacity; 2–3x cooler than normal cotton; Efficiently pulls and evaporates perspiration much faster than normal cotton; Keeping you cooler and more comfortable than ever before 【Standard Size】: Regular fit Bamboo Viscose boxer briefs for men pack; Comfortable to wear all day long (S 28" - 30") (M 32" - 34") (L 36" - 38") (XL 40" - 42") (XXL 44" - 46"); Please choose your size through comparing your waist. Tips-please choose a size up If you are on the medial size range. It is best to choose a size larger too if you have thick thigh muscles. 【No ride up】: No-ride-up leg construction; Keeps fit consistently and prevents bunching; 4" inseam length also effectively reduces the friction on the inner thigh; 4-way stretch allows you to move freely; This mens boxer briefs are also perfect for every occasion, running, skiing, skateboarding, football, baseball, basketball, tennis, volleyball, soccer, and hiking 【Superior Design】: 3D open fly, tagless mens underwear; Elastic waistband, added flex and will sit comfortably on the waist; gentle against your skin; Gives you freedom of movement; There is no wedge in the back of the mens trunk underwear, allowing for the comfort of men’s underwear next to skin and perfect to eliminate pinching and binding 【Easy To Care】: Hand-wash/ machine wash with low temperature; Durable, highly fade resistant to washing and drying; Bamboo Viscose underwear for men pack do not bleach, tumble dry, do not use softener Natural Feelings -over the years has been refined to perfection: mens underwear a small amount of stretch paired with the softest organic cotton in a tight, classic fit provides maximum comfort and feel. You will never want to take these Bamboo Viscose mens boxer briefs off! They are built for comfort and ease of loungewear for men. These trunks are a perfect fit for an easy wear under your clothes for all types of occasions Our products fit and move with your body through out the day- a lightweight stretch and recovery supports your every move. 95% Viscose Made From Bamboo/ 5% Spandex; Healthy natural materials, friendly to skin, no irritation. Cool, comfortable, soft, breathable and moisture-wicking. Good elasticity. Wicking properties, tagless Bamboo Viscose underwear men and gentle against your skin; Comfortable to wear all day long clothing. The four-way stretch allows you to move freely. These boxer briefs are super soft, tagless, and breathable and will provide you with the ultimate comfort, staying cool and dry all day long. It’s no-ride-up leg construction keeps fit consistently and prevents bunching. The four-way stretch allows you to move freely. They are also perfect for every occasion, running, skiing, skateboarding, football, baseball, basketball, tennis, volleyball, soccer, and hiking. The leg of the trunks for men have strong elasticity, and whether it is sitting in the office or outdoor sports, it will not cause embarrassing problems such as pants legs rolling up. In addition, this boxer briefs adopts a one-piece cutting method, without side seams, no wedge, and no need for frequent adjustment, causing embarrassment. This super-soft material efficiently pulls and evaporates perspiration much faster than the cotton garments you’re used to, keeping you cooler and more comfortable than ever before. soft boxer briefs for men pack,underwear for men pack