Hikingworld 40L,school Backpack,strike Pack,tactical Combat Rucksack Backpack Bag,also for Travelling/hiking/camping/cycling. Capacity: 40L; Dimensions: approx.53x37x20cm (20.9 Material: 600D encryption Oxford fabric, Lining: 420D nylon,High pressure nylon Straps. Various MOLLE attachment points; Loops and D-rings on shoulder straps. Super strong and durable suspension system,convenient to carry your tripod and tent. Secures to your back with an adjustable chest belt clasp; Soft and comfortable EVA-lining reduces pressure on back