OZCHIN | Smell Proof Backpack with Combination Lock2 colors available. Outer dimension: 18. 5" H x 13. 5" L x 5" W. The 11 inches tablet pad can easily fit in. Features a built in 3 digit combination lock, offering an extra layer of security to keep your belongings safe. On the outside, its all clean lines and simplicity. On the inside, a powerful activated carbon filter system traps every scent keeping your business yours. Crafted from durable 5 layer material, ensuring a tight and sturdy