Description OverBoard Waterproof Classic Backpack 45-Litres OverBoard Classic 45L Waterproof Backpack is a roll top dry backpack/rucksack. It’s made from super tough PVC bonded nylon and PVC tarpaulin materials with welded seams. That means the Classic Backpack is 100% waterproof when closed correctly. This version is 45 Litres capacity the OverBoard Classic Backpack has enough capacity for small day trips or for day use on boats kayaking or whatever your outdoor adventure! See The 20L Classic Backpack Here See The 30L Classic Backpack Here OverBoard Classic 45L Backpack – Features Roll-top 100% waterproof backpack – Class 3 – IP66 Floats safely if dropped in water Protects contents from dust, sand, dirt and water High Frequency welded construction Padded shoulder straps and lumbar support Ventilated back panel with air-flow design Comfortable and buoyant light-weight straps with ventilation system Adjustable sternum strap Reflective patches on the front of the bag and both shoulder straps 3 x D-rings for multiple attachment options 1 x Large outer elasticated mesh side pocket Top carry handle OverBoard Waterproof Classic Backpack – What’s Included 1 x Classic Waterproof Backpack – 45 Litres 1 x Carabineer Clip 1 x Instructions / Care Guide OverBoard Waterproof Rating System Waterproof Rating 1| IP 64 Water resistant for light rain or light splash applications. The product could be permeated by water in any of the following situations: prolonged water exposure, heavy top-down watering, forceful water pressure applications, or submersion. Waterproof Rating 2 | Waterproof in top-down watering applications. The product could be permeated by water in any of the following applications: forceful water pressure, water injected from odd angles, or submersion. Waterproof Rating 3 | Waterproof so tight it floats or can handle quick submersions. The product could be permeated by water in any of the following applications: prolonged submersion, submersions greater than 3 feet in depth, high water pressure applications. Waterproof Rating 4 | Waterproof and submersible to at least 1 meter / 3 feet. This is the first class we refer to as truly submersible. Suitable for underwater sports such as swimming and snorkeling, where great depths are not common. The product could be permeated by water in any of the following applications: submersion greater than manufacturers recommended depth rating, constant submersion longer than 24 hours, extremely high water pressure applications where seals could be damaged. Waterproof Rating 5 | Waterproof and submersible to depths greater than 6 meters / 19 feet (often as much as 100 feet but varies by product and manufacturer). Suitable for any underwater sport of less depth than the manufacturer’s maximum depth rating. Common applications include scuba diving, snorkeling, search & rescue, and white water rafting. The product could be permeated by water in any of the following applications: depths greater than the manufacturers maximum depth rating or any physical force that could jeopardize the water-tight seal.
