Osprey Ultralight Packliner

The Osprey Ultralight Packliner is a fantastic tool to ensure dry gear no matter the circumstances. It is made of totally waterproof coated nylon ripstop fabric ,it is light weight, the fabric is flexible and soft, the shape fits into my rucksack perfectly, and the large size is 75 liters, enabling me to stuff my entire kit into this thing inside my rucksack. I also use smaller dry bags packed with other gear, to provide a redundancy against water penetration. So, I end up with three layers of protection and the gear is organized. I use the Molle II rucksack, the Packliner, and little 10 and 5 liter dry bags inside that. That set up is for watersports, and I use a lighter backpack and just the little dry bags for hiking. I do not think this bag would be good to use as a stand alone bag for gear, as the fabric is too lightweight to provide durability if exposed to the elements. But that is not a knock on the Osprey UL Packliner - it is a PACKLINER.

worked great for what it’s made for just wish it was lighter

This is basically a giant dry bag but sized for osprey packs. It worked pretty well for my osprey exos 58, but the only complaint i had is that that when its fully stuffed it leaves an open space on each side at the bottom of the pack. when i was using a compactor bag as a liner it was a bit wider and filled in those spaces better.

Very nice dry bag/ pack liner. I purchased the small for a 46 liter Osprey. It was too small to roll the top closed. I purchased the medium pack liner and it fit and closed fine. I kept the small liner as a sleeping bag dry bag.

Nice and light and seems good material

Haven't tested waterproofness. But it fits in my REI crestrail 70 backpack really well. Really thin but really durable. The only complaint is that the logo wears off on the first use

It's a giant dry bag, it does what it's supposed to do.

Great product but a little pricey! Fit great into my Osprey pack.

It fit the Osprey Rook 50L easily. It kept my gear dry through continuous rain on a two day hike. Would work in larger packs as well.

沢を歩く際のザック内の荷物の防水のために使用。ハイパロンなどのゴム系の防水袋は経年変化でベタ着くようになるうえ強度が弱く、カヌーなどのウォータースポーツ用は強度まあるものの硬く嵩張る物がほとんどで、なかなかちょうどいい製品が見つからなかったが、このパックはそうした欠点がない。薄いにも関わらず防水は完璧で、口を閉じるのも容易。まさに求めていた製品だと感じた。

Nutze den Liner für meinen 267 Apex Quilt und meine Schlafklamotten. Lässt sich gut komprimieren, wobei ich meinen Quilt nur bei Platzmangel im Rucksack stark komprimieren.