This is flat rubber made in Japan. It can be used for various purposes, such as handmade crafts and waistbands. It has a moderate thickness and firmness, and is a beautiful, high-quality rubber. It is also recommended for replacing the elastic in your precious clothes. Made of polyurethane, it is resistant to chlorine and heat during washing, and has excellent durability. It is also dry-cleanable. If you are looking for 15mm or 20mm width, please consider this as well. - Color: White - Material: Polyester/Polyurethane - Width: 17mm - Length: 10M - Stretch: 2.3 times - Thickness: 1.45mm [Discounts] ・For those who want 10M or more ・For those who purchase 2 or more items in combination → We will create a special page with a discount, so please let us know in the comment section before purchasing. → If you use the bulk purchase request, we will change the price here, so please apply at the current price. If you have any other questions, please feel free to comment. #sewing #pajamaelastic #width1.7cm #width1.7cm #width17mm #width1.5cm #width1.5cm #width15mm #width2cm #width2cm #width20mm