inputs.text: big not real robust - thought backpack would fit needs barely also barely holds 152\\ widescreen notebook zippers stretch around main compartment big enough hold lot gear tho thick enough comfortably hold full size dslr eg say 20d battery grip overall not well constructed canon backpack bigger holds computer fits airline seat barely overhead might pull computer ehempty outside top pocket one straps started coming apart two months light use carry work daily price not expect last forever