With its IPX5 waterproof rating, the Downburst™ Womens 34 effectively protects your gear from rain showers and splashes. Its radio frequency welded construction and TPU laminated coating provide a reliable barrier even in wet conditions. The top rolls up before closing, while the downward-facing flap prevents rain from seeping in. The whole thing is based on a robust design, combining 100% recycled, bluesign®-approved 210D nylon with a reinforced 420D base for exceptional durability.

Exceptional breathability and comfort thanks to the AirSpeed™ system

The Downburst™ features the renowned AirSpeed™ back panel, made from non-absorbent 3D mesh, for maximum ventilation in all conditions. Its 4 mm LightWire frame and step adjustment system offer a custom fit, allowing the back length to be adjusted by 10 cm. The cut-out, ventilated EVA foam in the shoulder straps and waist belt ensures comfortable contact and precise support, even on technical trails. The result is a stable, lightweight (1.48 kg) and perfectly balanced pack, designed to follow your movements without hindrance.

Well-designed storage for organized adventurers

Osprey has designed this model to meet the practical needs of the terrain, without compromising on ease of access:

• An IPX5-rated main compartment that is completely waterproof to protect your clothes and gear
• An interior zippered mesh pocket with key clip for your personal items
• A large front bellows pocket, ideal for storing a wet jacket or accessory
• Two side pockets with double entry, handy for water bottles
• Two zippered pockets on the waist belt, perfect for snacks or your phone
• An external hydration pocket, compatible with Osprey water systems
• Loops for ice axes and walking poles, with the iconic Stow-on-the-Go system
• Every detail is designed to simplify your movements on the trail and keep your gear perfectly organized.

A sustainable commitment from Osprey

In keeping with the brand's eco-friendly approach, the Downburst™ Womens 34 is made from bluesign®-approved recycled nylon with a PFAS-free DWR coating. The fabrics are chosen for their abrasion resistance while meeting the strictest environmental standards. A robust, lightweight, and eco-friendly design: the promise of a bag that will last as long as your adventures.