High-concerned chemical: none Craft of Weaving: Knit Model Number: 454 Pattern Type: Solid Material: Polyamide,Elastane Origin: Mainland China CN: Guangdong Gender: Men Briefs & Boxers: BRIEFS Patterns: Black/White/Gray/Khaki/Red Size: M,L,XL,XXL,3XL Package: Easy Package Feature: Male Seamless Low Waist Soft Underwear Type: Ice Silk Seamless Mens Briefs Quality: A+++ Waist: Low Waist Is_customized: Yes Free Feel Ice Silk Seamless Mens Briefs Solid Underpants Ultra-Thin Panties Male Seamless Low Waist Soft Underwear SIZE CHART Size Waist(cm) Waist(inch) M 66-76 30-33 L 76-86 33-38 XL 86-96 37-40 XXL 96-102 39-42 3XL 102-108 30-32 Notes: 1.Above are stretched data 2.Pls allowed 1-3cm mistake 3.Because the different computer,Has color difference