Contoured Buckle Performance Stretch Easy On & Off - Tapered Buckle Design Feeds Easily Through Belt Loops Patented A2 Buckle System Custom Fit - More Precise Than Holes, Micro-Adjustable Buckle Dials In Your Exact Fit Recycled Materials Long-Lasting Machine Washable And Dryable Travel Friendly - Metal-Free Materials Make Airport Security A Breeze Belt Keeper - Elastic Loop Keeps Excess Belt Tucked In Place