This bag is being discontinued.* Fully padded with rigid foam for insulation and shape.* Easy access main compartment with mesh outer pockets.* 4-Point attachment system.* Label doubles as flasher light mount.* Volume: 500 cubic inches.* Dims: 12″ L x 6″ W x 6″ T * Colors: Black, Blue, Red, Steel.Note, this bag will fit on narrow racks (like Tubus Fly) with extension straps. https://lonepeakpacks.com/product/basic-rack-pack/