About the Strap: The wide leather cross-body strap features a leather top layer and matching webbing under layer for maximum comfort, and is designed to help you build your Kit and create your own style. What it's used for: Created to wear with your Full-sized and Midi range bags for those who want a shorter wider cross-body strap option. Compatible with all shoulder bags, handbags, cross-body bags and travel bags. Simply unclip the existing leather strap and replace with this wide strap or a Webster and build your Kit with confidence.