High-concerned chemical: none Craft of Weaving: Knit Model Number: jssj Pattern Type: Solid Material: POLYESTER,Spandex Origin: Mainland China CN: Guangdong Gender: Men Briefs & Boxers: BRIEFS Quantity: 4PCS Color: Four-color combination Style: Simple style Applicable population: Man Man's polyester fiber triangle underwear (4-piece set) Size : XS-XXL Deviation（-2 ~ 2+） XS 40-50KG Waist 68CM pant length 26CM S 50-60KG Waist 72CM pant length 27CM M 60-70KG Waist 76CM pant length 28CM L 70-80KG Waist 80CM pant length 29CM XL 80-90KG Waist 84CM pant length 30CM XXL 90-100KG Waist 88CM pant length 31CM This 4-piece men's triangle underwear is made of polyester fiber, which is light, smooth, breathable and comfortable. It combines daily comfort with sports practicality and is a cost-effective choice for close-fitting wear. The elastic waistband is just the right tightness, neither constricting the waist nor slipping down. It won't deform even after long wear. The裤脚 are neatly hemmed， fitting snugly without fraying or rubbing against the thighs. This makes daily wear more comfortable. Simple solid color 4 combinations, versatile and durable, to meet the needs of daily washing. Fine car line technology, firm and durable, many times wash not fade, not ball, comfortable and durable, suitable for daily commuting, home, sports and other scenes to wear. The classic triangle-shaped design is form-fitting without being tight. The cut is tailored to the body shape, providing a comfortable and snug fit without any squeezing. It allows for free movement without any restrictions.