NcSTAR Tactical 3 Day Back Pack Black• Tactical Backpack the perfect size to carry a Days supply of essential gear. Multiple compartments and MOLLE webbing to organise and customize your backpack to your needs.• Main compartment dimensions: 18” H x 12” W x 6” D (1,200 sq inches)• 4X Side compartments, two on each side: 5” H x 5” W x 1½” D• Top Outside Compartment: Top 8” H x 4½” W x 2” D & Bottom 9½”H x 9½”W x 3” D• MOLLE compatible webbing on the front pockets and the bottom of the backpack.• Heavy Duty: Zippers, Carry Handles on the Top and both Sides of the backpack• Hydration bladder compatible, with drink tube routing onto either Padded shoulder straps with metal D-rings• Adjustable Compression Straps on the Sides of the backpack• Adjustable Sternum and Waist Straps with quick connect buckles• Durable PVC construction, that is chemical and water resistant