Camel Pack Backpack 3ltr Color:acu They are made of a

They are made of a sort of polymer named hydrogel

we suggest placing the beads in a sensory box

Brand: wosport

or any military operation

Camel Pack Backpack 3ltr Color:acu They are made of aStay hydrated during any adventure with the Camel Pack Backpack! Equipped with an internal bladder and hose, this quality pack makes it easy to access water while on the go. From hiking to biking, stay refreshed with this J. SH model jsh1505. Specifications: Brand: J. SH Model number: jsh1505 Material: waterproof anti abrasive nylon Lining: polyester Capacity: 3l Color: black; army green; camouflage cp; ACU Size: 17*4*44cm Weight: 420g Package