this bag be very durable and practical for haul around you cordless tool . I use mine to hold my Milwaukee 18 v cordless saw and drill as well as a d-handle Makita router and various hand tool . they all fit nicely . three pouch on the outside each can house a 18 v battery . there be a sturdy divider that velcro on the inside and several small tool divider for nail set , pencil , blade , etc. . the bottom be nicely pad and the shoulder strap be rugged .