Adjustable Size:width:3.8cm,length:80-140cm Universal Replacement Adjustable Shoulder Strap Belt Suitable for your all kinds of bags such aslaptop case, handbags, luggage, totes, briefcases, carts and wheeled luggage, computer bags, duffel bag, guitar bag, violin bag, outdoor sport bags, travel bag, messenger bags. Fixed Shoulder Pads: soft breathable cloth, do not worry about pad slipping and hurt your shoulder by heavy bag; fixed shoulder pad, keep the pad on your shoulder all the time, let you walk without influence from slipping pad, 100% more comfortable. Sturdy Hook: black zinc metal hook snaps used strengthen version hardware, easy to attach and solid, sturdy enough to carry heavy package. with this reinforced replacement shoulder strap, you dont have to worry about the buckle cracking when carry heavy stuff The Luggage Bag Strap Material : high quality nylon. much more stronger than normal nylon straps. top grade materials will provide you with years of use and comfort. perfectly fit for constant use and travel.