High-concerned chemical: none Craft of Weaving: Knit Model Number: JY0333W-7 Pattern Type: Solid Material: COTTON,Elastane Brand Name: YOUNAXIN Origin: Mainland China CN: Guangdong Gender: Men Briefs & Boxers: BRIEFS Color: White Size: L XL 2XL 3XL 4XL 5XL 6XL 7XL 8XL Asian size L=Russian size 42-44=European size XS Asian size XL=Russian size 44-46=European size S Asian size 2XL=Russian size 48-50=European size M Asian size 3XL=Russian size 50-52=European size L Asian size 4XL=Russian size 52-54=European size XL Asian size 5XL=Russian size 54-56=European size 2XL Asian size 6XL=Russian size 56-58=European size 3XL Asian size 7XL=Russian size 58-60=European size 4XL Asian size 8XL=Russian size 60-62=European size 5XL Brand New Size:5XL-8XL Material: 95% Cotton,5% Spandex Package Include:7 Pcs Note:1inch=2.54cm Note: There is 2-3% difference according to manual measurement. Please check the measurement chart carefully before you buy the item. Please note that slight color difference should be acceptable due to the light and screen. L Size :suit for waistline 50-60cm (19-23inch), weight 40-50kg(90-110lb) ,fit jeans size 28-30. XL Size :suit for waistline 60-70cm (23-27inch), weight 50-60kg(110-130lb) ,fit jeans size 30-32. 2XL Size :suit for waistline 70-80cm (27-31inch), weight 60-70kg(130-155lb) ,fit jeans size 32-34. 3XL Size :suit for waistline 80-90cm (31-35inch), weight 70-80kg(155-175lb) ,fit jeans size 34-36. 4XL Size :suit for waistline 90-100cm (35-39inch), weight 80-90kg(175-195lb) ,fit jeans size 36-38. 5XL Size :suit for waistline 100-110cm (39-43inch), weight 90-100kg(195-220lb) ,fit jeans size 38-40. 6XL Size :suit for waistline 110-120cm (43-47inch), weight 100-110kg(220-240lb),fit jeans size 40-42. 7XL Size :suit for waistline 120-130cm (47-51inch), weight 110-120kg(240-265lb),fit jeans size 43-45. 8XL Size :suit for waistline 130-140cm (51-55inch), weight 120-130kg(265-285lb),fit jeans size 45-47.