Pack liners are a brilliant way tot ensure all the gear in your pack is safe from getting a soakingOsprey says:Shaped to fit seamlessly with your pack, the Ultralight Pack Liner is designed to protect the gear you carry inside your pack from the weather outside, giving you extra peace of mind in wet and rainy conditions. Perfect for 50-70 litre packs.Our VerdictPack liners are a brilliant way tot ensure all of your gear is safe from getting a soaking, personally I find them much, much more convenient than a rain cover, which is the other alternative (though they can be used in conjunction with each other) you dont need to stop and put them on when it starts raining, and in hight winds pack covers can be useless. The down side is, anything on the out side of your pack is liable to get wet, but if you are mind full of what you pack on the out side of your pack this isnt really an issue, the outside of my pack will be for things I need close to hand, my waterproofs (which I will have on if its raining) water bottles, water filter, shelter, all things I dont mind getting wet. It also means you dont have to bring multiple dry bags, which saves weight.- Reviewed by Ultralight Outdoor GearFeaturesRoll-top waterproof closureWaterproof-coated fabric and seamsRectangular shape for efficient packingSpecificationsSmallWeighs: 87gLitres: 36LDimensions: 72x39x34 cmMediumWeighs: 115gLitres: 58LDimensions: 61x37x31 cmLargeWeighs: 152gLitres: 76LDimensions: 72x39x34 cmMaterial & ConstructionBluesign approved 40D recycled high tenacity ripstop nylonHelp & advice:What is Bluesign?

Pack liners are a brilliant way tot ensure all the gear in your pack is safe from getting a soakingOsprey says:Shaped to fit seamlessly with your pack, the Ultralight Pack Liner is designed to protect the gear yo