Nelson-Rigg SE-3020 Rigg Gear Hurricane 20L Waterproof Backpack/Tail Pack ,1 Pack, black & grey

100% waterproof, All seams are electronically heat welded made from durable UV coated 24 oz. Tarpaulin PVC water tight roll closure with quick release buckles bag can seal in 2 different closure methods, over the top or down the sides extra-large buckle ensures roll stays closed in All environments one-way waterproof purge valve makes for compression easy reflective webbing and external bungee storage system inner sleeve to hold most folders, notebooks, tablets and up to 15" laptops included quick release buckles convert bags into the perfect waterproof tail packs removable molle panel is reversible with waterproof document/map pocket integrated front pocket to hold optional hydration bladder (CL-HYDRO-S not included) 2 side mesh pockets large enough to hold 30 oz. Fuel bottles (bottles not included) backpack straps are 3-way adjustable and padded for comfort padded back panel with airflow system dimensions: 20L 12. 75"L x 4. 75"W x 23. 75"H 40L 12. 75"L x 6"W x 31. 5"H.