The Overboard Pro-Light Waterproof 20L Daysack is ideal for intrepid adventure. The Pro-Light Daysack features the innovative Fold Seal System, a fully waterproof closure setup that keeps contents dry when wading through rivers or lakes. The pack also boasts specialist buoyancy making it ideal for watersports, whilst a tough TPU exterior deflects against abrasions. Versatile pockets and an expansive storage system provides plenty of space to store essentials.