on qualified purchases at our brands now thru 5/4/26.
Highlights
Slimmed down yet durable
Internal frame
Plenty of organizational features
About This Item
Product Information
Fit & Design:
AirSpeed® ventilated suspension system distributes load weight and offers a supportive fit mile after mile
Pack is made of recycled nylon with a PFC/PFAS-free durable water repellent (DWR) coating to help water bead up on the surface
Panel-loading design with a burly zipper provides wide access to the main compartment
Internal hydration reservoir sleeve with back panel hose port gives you easy access to your water supply (reservoir not included)
Stow-on-the-Go trekking pole attachment with soft-touch tubes lets you quickly stow your poles whenever you need your hands free
Dual side compression straps help tighten your load
Includes an integrated, waterproof raincover with a PFC/PFAS-free DWR coating
Raincover is made with bluesign®-approved material
Easy-access, top-zip storage pocket; zippered mesh pocket with key clip
Front-zip stash pocket; front panel storage pocket; zippered hipbelt pockets; stretch-mesh side pockets
Front panel lash loops secure extra gear
Ice axe loop with bungee tie-offs
Additional Details:
Includes raincover
Brand : Osprey
Country of Origin : Imported
Style : 1000407
Fabric : 100% Recycled Nylon
Web ID: 24TRYWSRRS24XXXXXCTP
SKU: 25237070
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REVIEWS
4.3
100%
Recommended
32 Reviews
Loretta R.
2 days ago
I Love The Way The
[This review was collected as part of a promotion.] I love the way the hip belt keeps the weight off my shoulders. The Siris 24L is perfect for a day hike or for a 2-3 day trip. I really like the idea of the pockets on the waist belt, but it doesn’t work. This feature is disappointing—the pockets are not reachable. The fabric part of the belt should be longer so the pockets are in front of your hip bones. I thought maybe my pack was too small but a seasoned backpacker said no; this is just a design flaw. Otherwise, I love the pack and will keep it. It’s just too bad this good idea doesn’t work.
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Sei K.
1 month ago
It's Pretty Perfect For A
[This review was collected as part of a promotion.] It's pretty perfect for a day hike. Has good amounts of compartments. everything is well balanced. really can't think of anything negative to say about it.
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Gita D.
1 month ago
I Took It Out Of
[This review was collected as part of a promotion.] I took it out of the box, put it on, adjusted it and immediately wanted to fill it with stuff and go on a hike! It's gorgeous, well made, intuitive compartments and zippers, and really comfortable. I especially appreciate the ability to adjust the strap length to accommodate my apparently longer torso. The color wasn't important to me, but now that it is here, it is a subtle blue, pairing well with whatever I might have on. It was on the sale rack, so to speak, so I do hope other current and future designs make the little hip belt zipper pouches a little larger to hold a current smart phone- it's a really tight fit- whatever, I just like having it avail to take pics of amazing scenery here in Hawaii!!. The pack is roomy enough to hold a layer on the bottom, then water bottles on top of them, and plenty of snacks in the forward compartment. A spot for my sunglasses, a red hook for my keys, and sits off my back with the vented panel to reduce the back sweat that gets chilly later. Looking for a hike to break it in and can update after I have taken it out for a spin.
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Rosemary S.
1 month ago
Perfect Size, Multiple Pockets, Good
[This review was collected as part of a promotion.] Perfect size, multiple pockets, good size of main storage area
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Donna H.
5 months ago
I Love Osprey Packs. This
[This review was collected as part of a promotion.] I love Osprey packs. This is a free replacement under their lifetime warranty after the webbing on my load lifters wore through. It fits like a glove and holds everything I need for an all-day hike. My previous Sirrus 24 walked the Camino and the Kumano Kodo with me. I was sad to see it go but I am completely satisfied with the replacement. I like the few changes that were made from the older model. The new pockets hold more and are deep enough that I won't lose things. I like the fit a little better. It is more adjustable. I've taken out a few times already and absolutely love it! Thank you, Osprey. It was a breeze making the exchange.