Dimensions: 40X30X15 Keychain is our gift1. It is made of first class material and you can use it comfortably for many years without wearing out. Thanks to its waterproof feature, you can use it for 4 seasons. Suitable for both men and women. There is a laptop compartment inside. Your 14 inch computers fit easily. You can put many personal belongings such as Tablet, Laptop, Notebook, etc. in the interior. Primary school bag, middle school bag, university bag, travel bag, nemo Bags, middle school girl bag, middle school boy bag, laptop bag, black school bag,