AOTU AT8017 Backpack Shoulder Strap Water Bottle Holder Pouch With Front Mesh Pocket For Outdoor Hiking, Black, Army Green, Orange, Gray, With Crossbody Strap Black, With Crossbody Strap Army Green, With Crossbody Strap Orange, With Crossbody Strap Gray

1. The main body is made of waterproof checkered fabric and tear-resistant PVC mesh, making it lightweight, abrasion-resistant, and splash-proof.
2. The main compartment is designed to hold water bottles or mineral water bottles with a diameter of up to 8 cm and features a drawstring closure for adjustment.
3. The front mesh pocket and elastic straps can be used to store personal items such as cell phones, walkie-talkies, tissues, or power banks.
4. The back features a combination of integrated hook-and-loop fasteners and plastic buckles, allowing it to be securely and flushly attached to the shoulder straps of various outdoor backpacks without damage, minimizing movement during physical activity.
5. The top of the main compartment features a drawstring closure with a snap buckle. Combined with the crisscrossed elastic cords on the front pocket, this effectively secures items inside and prevents them from accidentally slipping out while hiking or running
6. The bottom features a mesh panel design that provides excellent breathability, prevents sand and water from accumulating, and makes it easy to clean and use outdoors
7. Materials: Checkered fabric + mesh + plastic snap buckles
8. Dimensions: Approx. 18 x 8.5 cm
9. Weight: Approx. 50 g; approx. 57 g for the crossbody strap version