Compatible with S.O.P. chest rigs, SKELETON Admin Placard and MOST chest rigs/placards on the market. FEATURES: Laser-cut MOLLE for attachments and cable management. 1/4 Inch extra thick padding. H - Harness Configuration to ensure maximum comfort. Hook & Loop for ID patch. TECH SPECS: Universal Fit, One Size Fits All Duraflex Buckles (Compatible with ITW Buckles) Made from 500D/1000D Nylon Laminates If you&';re looking to pair this with a chest rig, find the S.O.P. Rig here!