Nature wildlife & travel photographers packing camera gear accessories & personal items for their next adventure will appreciate the black Photo Sport BP 300 AW II from Lowepro. The BP 300 AW II features a zippered side compartment with a removable equipment insert for storing a pro DSLR 2-3 lenses & flash. This insert has thick interior padding & a touch-fastening divider for organizing your gear. Underneath the insert lid are two slip-in memory card pockets. The gray-colored interior facilitates locating your gear in low light. The large weather flap lifts to reveal a top storage compartment which for added protection closes with a cinch strap. Store your bike helmet light jacket & other items requiring quick access inside the exterior front pocket. For journeying further remain hydrated by storing an optional user-supplied 2-liter water reservoir behind the back panel. Internal routing provides for optimal hydration tube placement. Multiple attachment points on the front of the pack may be used for transporting a tripod hiking poles & other items. & for added comfort & stability your BP 300 AW II is easily carried with the adjustable shoulder harness sternum strap & waist belt. A back panel with mesh padding to cushion impact wick-away moisture & improve airflow contribute to greater comfort on longer trips. Rounding out the pack is zippered waist belt pockets one on each side for sunglasses phone or energy bar & a built-in all weather cover for protection from the elements. Constructed of N100 N210D & HD Oxford nylons your case is both durable & strong.