A convenient elastic band can fix the notebook prevent it from turning over. Excellent workmanship, smooth edges, not easy to rust, not easy to deform. Versatile and can be used for tourism. This book elastic strap is made of good material, which is very strong and durable, and can be used for a long time. Features -Color:Black -Material:Rubber, Polyester, Alloy -Size:16.00X0.20X0.20cm/6.29X0.08X0.08in -You can operate it very conveniently. This cover wrap band does not require cumbersome operation procedures, allowing you to use it simply and efficiently. -With a simple shape design and workmanship, our fixing elastic band is both aesthetically pleasing and very practical. The interesting appearance allows you to use it happily. -The characteristic elastic design of this elastic strap brings you a reliable and pleasant use experience, which is fun and durable. -Our stretchy wrap band can fit most and has a wide range of uses. -You can share this stretchy wrap band with your friends and relatives, because it is very useful and interesting, they will love it when they receive it. Package list: 10 x Elastic Bands