This Lunch Box Elastic Band is made of premium and high-class polyester material. Suitable for home, work, school, picnic, etc. The excellent production process makes it have a good texture, can serve you for a long time, and will not be easily . High appearance level, lovely color matching, to meet your beauty needs, let you love. Features -Color:Red, Pink, Blue, Black -Material:Polyester -Size:12.00X2.00X0.10cm/4.72X0.79X0.04in -High elasticity and tightness of the Straps make them easier to extract and move. -There are of simple colors, and the simple color system meets your aesthetic needs. -They are small and portable, easy to clean and storage, won't take too much space to store. -Our straps are designed with ergonomic design, which makes it easy and comfortable to hold. -High-looking, simple color matching, to meet your beauty needs, let you put them down. Package list: Straps