Width: 3mm Length: 2.5m Polyethylene Flat and rough to the touch. No wire inside, so it won't rust, and it won't hurt your mask! It's safe! For handmade masks, hats, making stuffed animals stand up, and even clothes! If you put it in the ribbon part of a handmade ribbon headband, you can shape it as you like. It says "shape memory," but it's like something that can maintain its shape like wire. Please consult for bulk orders. Click here for different quantities. #PurpleHandmadeMaterials #PurpleOshiKatsuGoods Shape retention Cosplay Costume Nose wire Kowa Spinning Co., Ltd.