Our standard backpack sized quiver main compartment is 18" X 15" X 8". The smaller compartment is 14"X 14". The 7" X 7" inner security pocket is waterproof. It has large YKK zippers too. There are also two large water bottle holders on each side. Catquiver III has 6 D-rings for bungee cords or lash cords for carrying extra clothing or other gear. Included are 4 tension straps for compressing the loaded pack, two cinch down straps for attaching bow or tripods. (for compounds, our bow cradle pouches help support the weight. Our bow cradle pouches are not included, but available for purchase. Our Catquiver III is great for the tree stand hunter. Enclosed is a 1" attachable waist strap. Catquiver Waist straps in photo not include.