Designed specifically for women, the Osprey Sirrus 36L blends lightweight durability with adjustable fit for all-day comfort on the trail. This hydration compatible hiking backpack features a ventilated mesh back panel and an injection-molded ladder system allowing 4 inches of torso adjustment to ensure a perfect fit.
- Spacious 36 liter backpack capacity ideal for long day hikes or hut-to-hut trekking
- Top-loading main compartment with quick side access and a zippered sleeping bag section for organized gear storage
- Hydration reservoir sleeve with hose port keeps water within easy reach (reservoir sold separately)
- Integrated raincover made with bluesign®-approved, eco-friendly materials
- Stow-on-the-Go trekking pole attachment and multiple compression straps for load stability
- Durable, PFC/PFAS-free water repellent coating to resist moisture
Whether you’re seeking a lightweight hiking pack or the best women’s hiking backpack for long day hikes, the Sirrus 36L delivers with its thoughtful design and rugged reliability.
Mrs. Theresa King DVM (verified owner) –
I’ve tried several women’s hydration compatible hiking backpack options, and the Sirrus 36L stands out for its comfort and organization. Perfect for long day hikes where every ounce counts!
Miss Kelly Cook (verified owner) –
This lightweight hiking pack fits me like a glove. The adjustable straps and breathable back panel make all the difference on multi-hour treks.
Shannon Jackson (verified owner) –
Looking to buy a lightweight 36 liter hiking backpack women rave about? This one is well worth it, especially considering the included raincover and trekking pole attachments.