High-concerned chemical: none Craft of Weaving: Knit Model Number: C0302VK2171 Pattern Type: Solid Material: POLYESTER Briefs & Boxers: BRIEFS CN: Guangdong Origin: Mainland China Gender: Men Include: 1/2 Pcs Briefs Material: Patent Leather Features: Womens Patent Leather Briefs Underwear Elastic Waistband Panties. Glossy appearance briefs, with elastic waistband for comfy fit. A good gift for your girlfriend or wife, spice up couple's night life. Perfect for date night, Valentine's Day, beach, pool play, cosplay. Please check the size chart clearly before purchasing, hand wash in cold. Size Chart The suggested size is just for your reference. If your measurement is floating between two sizes, advise choosing the larger size.