High-concerned chemical: none Craft of Weaving: Tatting Model Number: * Pattern Type: Solid Material: POLYESTER Origin: Mainland China CN: Zhejiang Gender: Men Briefs & Boxers: BRIEFS * Item Fabric:90%Polyester+10%Spandex * Item Color:Blue,Black(As pictures show) * Item Features:Men, Faux Leather, , G-string, Thong, T-Back, Large Pouch, Soft, Lingerie, Underwear * Item Description: 1) Applicable gender:Male 2) Style:Thongs 3) Type:Underwear 4) Theme:Daily, 5) Pattern:Solid * Package Contents:1*Underwear (Other items not included) How to choose proper size? 1) Use garment compare with the sizes 2) Choose larger sizes if your sizes are same as the flat measurement size chart Notes: 1, The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2, Please allow slight (±2Cm)manual measurement deviation for the data.