Elastic Stretch - Stretch webbing offers a secure hold and moves with your body Custom Fit - More precise than holes, micro-adjustable buckle dials in your exact fit Low-Profile Buckle - Minimizes bulk where you bend Long-lasting Materials - Our buckle is made with plastic that is durable, yet lightweight, designed to endure the toughest outdoor adventures Field Tested - Athlete approved to withstand even the toughest adventures Machine Wash and Dryable - Throw 'em in the laundry with your pants Travel Friendly - Metal-free buckle makes airport security a breeze.