For heavyweight weekends or weeklong backpacking trips where comfort and ventilation are paramount, people know to reach for the Osprey Atmos AG 65. You'll forget how much you really packed with its AntiGravity suspension, delivering an incredible fit that seamlessly envelopes your back and hips in 3D-suspended mesh. From easy to use stretch mesh side pockets for water bottles, an internal reservoir sleeve for additional hydration opportunity, Stow-on-the-Go trekking pole attachment, integrated raincover and FlapJacket for lidless use, the Atmos AG 65 is an industry leading contender for backpacking packs. Made with 100% recycled materials.
Key Attributes
FINE-TUNED FIT
Fit-on-the-Fly® harness and hipbelt make for improved comfort and a fine-tuned fit.
INTEGRATED RAINCOVER
Keeps your pack and gear dry in inclement weather.
ENHANCED ORGANIZATION
Large, curved side zip access into main compartment on both sides.
Fit-on-the-Fly® harness and hipbelt make for improved comfort and a fine-tuned fit.
INTEGRATED RAINCOVER
Keeps your pack and gear dry in inclement weather.
ENHANCED ORGANIZATION
Large, curved side zip access into main compartment on both sides.
Additional Features
- Included raincover made with PFC/PFAS-free DWR and bluesign® approved materials
- Curved zip access on each side panel
- Floating top lid with lash points
- Fabric reinforced front shove-it pocket
- Tall dual-access side water bottle pockets
- Dual upper/lower side compression straps
- Dual zippered hipbelt pockets
- Dual ice axe loops with upper compression strap capture
- Zippered sleeping bag compartment with removable divider
- Removable sleeping pad straps
- Internal hydration reservoir sleeve with center back exit port
- Stow-on-the Go trekking pole attachment system
- Two zippered front pockets provide additional organization options
Carry Information
ANTIGRAVITY SUSPENSION
- 4 mm powder coated full peripheral frame
- Easy to access and operate cam-lock torso adjustment system
- Frame sizing allows for two size per gender fit
ANTIGRAVITY BACKPANEL
- Two-tone spacer mesh adds strength
- Silicone print in lumbar zone adds grip for load transfer and comfort
ANTIGRAVITY HARNESS
- Fit-on-the-Fly harness expands the fit range
- Die-cut foam lower and mesh ExoForm wrap upper
HIPBELT
- Revolutionary AG system seamlessly extends the tensioned backpanel into the hipbelt
- Hipbelt overlay is integrated into the frame to ensure consistent load transfer
- Extendable Custom Fit-on-the-Fly Hipbelt offers a precise fit for varying waist sizes
- Incremental length and angle adjustments allow for a fine-tuned fit
- Crossbody ErgoPull design pulls weight into lumbar when hipbelt is tightened
Load Rangeâ„¢
14 to 18 Kg.
Volumes, Weights and Dimensions
US and International weight and volume specifications
| Size | liter | kg. |
| S/M | 65 | 2.092 |
| L/XL | 68 | 2.18 |
Dimensions
| Size | Height | Width | Depth |
| Osprey Atmos AG 65 Men's Medium (cm) | 87 cm | 39 cm | 41 cm |
| Osprey Atmos AG 65 Men's Medium (inches) | 34.25 IN | 15.35 IN | 16.14 IN |
Key Fabrics Used
-
- MAIN: bluesign® approved recycled 210D honey comb nylon, PFC/PFAS-free DWR
- ACCENT: bluesign® approved recycled 210D high tenacity nylon, PFC/PFAS-free DWR
- BOTTOM: bluesign® approved recycled 500D high tenacity nylon, PFC/PFAS-free DWR Â
Sizing and Fitting of your Osprey Pack
- Fit is the key to pack performance. Take the time to get it right.
- Most Osprey packs are available in multiple sizes to fit a range of torso lengths. To find your torso length, have a friend measure your back along the spine (as shown in the picture below) from the level of your iliac crest (the top of your hipbones) to your C7 (the knobby bone at the base of your neck).
Use the table below to determine your pack size.
| Â Osprey Atmos 65 Litre Backpack | Small/Medium | Large/Extra Large |
| Back Length | 17-20"/43-51cm | 19-23"/48-58.5cm |