Travelon Anti theft Packable Backpack Backpack, Black, Open 10.5 x 17 6 Packed 1,

Locking main compartment with RFID blocking interior pocket 2 mesh side pockets hold a water bottle, umbrella, sunglasses or sunblock Packs in its own zip compartment for storage and travel Slash-resistant bottom and front panels and straps Open: 10.5"x17"x6 Packed: 10.5"x6"x1"