1：The corner patent design protects your laptop from bumps and drops in potential accident.
2: SBS water resistance zipper
3.Retractable waterproof TPU handle, firm and scratch resistant (commonly used in car trailer ropes)
4.Bubble and faux fur lining protection
5.Water-resistant material
6. 2 compartment zipper design, organizer your accessories well
7.Front Pocket with elastic keychain inside, it’s convenient.