This is a holder for pliers used in lure fishing, etc. It's designed to be as compact as possible, without getting in the way of your fishing. It can hold pliers of a simple shape like the ones in the photo, from small sizes to industrial long-nose pliers. (The pliers in the photo are for reference only and are not included.) The pliers are secured with a spring snap, so you can easily unlock them by simply pulling them out when you need to use them. The belt attachment uses a jumper snap, so it's firmly secured and won't come loose easily. Please refer to the dimensions in the photo for the size of the belt attachment (this product is a horizontal attachment type, so please be aware of that). This is a handmade product sewn by hand from genuine cowhide leather. If it gets wet, dry it in the shade, and occasionally treat it with oil to keep it in good condition for a long time.