Overview: [Items Storage] Apply it on your laptop back, perfect for placing keys, earphones, book, power bank, glasses, etc. Besides, it has a pen loop to place the stylus pen. [Self Adhesive] The storage bag has adhesiveness on itself, easy to apply and remove, can be repeatedly used, long service life. [Application] Not only can be applied to laptops but also suitable for tablet use. Free your hands, no need to take other bags to place small items while carrying the laptop. [Lightweight & Easy To Carry] The storage bag is very thin and lightweight, convenient to carry, will not add much weight to your laptop. Perfect for businessman or students carry every day. Specification: Material: elastic Lycra self-adhesive Product size: 15*12CM Product use: notebook portable bag, wall Weight: 28g Package Content: 1 x storage bag