Once this bag is clipped closed tightly, nothing is going to fall out. You could use it for tools but really it can be used for just about anything you want to store and carry, such as knifes, pens, brushes etc .As a gift to father , brothers , cousins who worked as electricians, mechanic or handyman. Made of very heavy duty fabric , the seams are strong and the canvas is thick. With lots of pockets of varying sizes. Works perfectly for a quick on the go bag or tool carry in a car. It has reinforced ribbon where the tools are inserted to limit tearing from use. 1.20 interior pockets with 15 additional socket pockets,good to organize and protect smaller tools or accessories like pliers wrenches, screwdrivers, tire gauges, mini-flashlights etc and other tiny tools. 2.600D polyester fabric is extra strong, durable, the seams are strong and the canvas is thick. 3.Two strap closure fastens your pouch when not in use. It is easy to roll up and has a handle on the top for easy carrying. 4.Unfold dimensions (L x W): 22.8'' ×13.4''(L 57.9CM W 34CM) . 5.Note: tools not included.