Name: Downburst™ 36 (Men's)
SKU: 598596

Soak up every moment you have outdoors, and not a drop more, with the Downburst Men's 36.

This daypack pairs our highly breathable AirSpeed™ suspension with an IPX5 waterproof main compartment and quick-dry external materials—delivering the capable fit and stability Osprey is known for while leaving nowhere for water to hide. Made with bluesign® approved 100% recycled nylon main body fabric.

Features

IPX5-rated waterproof main compartment with RF-welded construction
Internal zippered mesh pocket with key clip keep keys/phones/wallets dry and protected
PU-laminated YKK RC external zippers provide extra weatherproofing
External hydration reservoir sleeve with center pass-through port
PU-laminated YKK RC external zippers provide extra weatherproofing
Dual upper and lower side compression straps
Rugged, gusseted front compression pocket manages overloads, keeps layers and shells accessible
Dual-access side bottle pockets keep bottles secure and reachable
Dual zippered hipbelt pockets keep smaller items handy and accessible on the trail
Ice axe/trekking pole loop with bungee tie-off
Stow-on-the-Go trekking pole carry
Sternum strap with whistle
Welded PU laminated YKK zipper neatly secures main compartment
Top can be rolled twice before buckling for maximum water resistance
Downfacing zip flap ensures weather resistance even if flap is left unsecured

Key Attributes

Full Waterproof Construction

The entire pack's interior is thoroughly protected—from a light drizzle to heavy showers—with an IPX5 waterproof (non-submersible) rating thanks to its fully RF-welded, TPU-laminated construction.

Category-Leading Fit & Comfort

Adjustable AirSpeed suspension provides category-leading fit, comfort and ventilation, designed to dry out quick whether you’re hiking in heat and humidity, or through a downpour.

No-Compromise Gear Carry

For quick-access essentials and drying raincoats, non-waterproof pocketing on the pack’s exterior, including bottle pockets, a large backpanel stash pocket and an external hydration sleeve, are made of breathable, water-shedding materials that’ll dry quick.