Made from siliconised CORDURA fabric, this ultra-lightweight and compact day pack is waterproof and packs into its own tiny stuff sack complete with a Hypalon key ring attachment. Double stitched seams, sealed with high density PU seam tape, finish off the quality construction.The unique double Hypalon roll top is non-wicking and helps create a good seal while the compression lacing system provides secure storage. Product Specifications: Upgraded reinforced shoulder straps to reduce bunching up when carrying heavy loads and ergonomically shaped for better fit Made from Ultra-Sil CORDURA Nylon with Polyurethane (PU) coating providing a hydrostatic waterhead of 2000mm Ultra-Sil stuff sack with handy aluminium carabiner Double stitched seams and fully tape sealed construction Elasticised.