High strength PC compression insert Quick stash stretch woven pocket Drain hole on bottom panel 500D Nylon Flex-HT stacked webbing on back for mounting versatility TPU coated straps are more durable & waterproof One handed hook and bungee tab quick closure Our Flex Single AR Mag Pouch easily attaches to all platforms via Flex-HT Mounting System. It features a concealed PC retention insert, so you can secure your mag without a cover or?bungee for quick access. Imported.