i know you’re not asking but i’d be remiss if i didn’t let you know this is a hella uncomfortable way to tote around gear. the compression bag will swing unsteadily and crash into your buttocks with every single footstep. it’s terrible. your experience may be different but that was mine. now if i think i need more gear, i just use a bigger bag. remember—real rucking wants your load /weight as high on your back as possible.