VENTILATION AND COMFORT IN 3D. Atmos AG is a backpacking backpack featuring Osprey's innovative AG AntiGravity™ back system. Atmos AG is comfortable in warm weather thanks to its ventilated hipbelt, and versatile enough for year-round use.
YOUR WEIGHT HAS ENDED. For the minimalist backpacker, the women’s specific Lumina is the ultralight synergy of pioneering material and design. This highly technical pack utilises ultralight NanoFly™ fabric and has an essential feature set which provides a multi-day backpacking pack ideal for experienced trekkers looking to drop those grams.