Osprey Women's Tempest Pro 18
Low in-store inventory, may be subject to change.
Created for light-and-fast missions, the Tempest Pro 18 features lightweight but tough Nanofly® fabric, making this women's-specific pack ideal for quick day hikes and bikepacking excursions. A BioStretch harness, continuous-wrap hipbelt and an injection-molded AirScape® backpanel allow the pack to move with you during demanding hikes or bike rides. Ice axe, bike helmet and blinky light attachment points make this lightweight pack ideal for daylong excursions. Made from ultra-high-molecular-weight polyethylene ripstop, GRS-certified recycled materials and PFC-free DWR coating.
SPECIFICATIONS:
| SIZE | VOLUME | DIMENSIONS | WEIGHT |
|---|---|---|---|
| WM/L | 1098 IN3 / 18 L | 18.9H X 11.02W X 8.27D IN. | 2.03 LBS. |
| WXS/S | 976 IN3 / 16 L | 16.93H X 11.02W X 8.27D IN. | 1.9 LBS. |
Fabric:
Main: Nanofly® 100D x 200D nylon UHMWPE, PFC-free DWR
Accent: bluesign®-approved recycled 420HD nylon packcloth, PFC-free DWR
Bottom: bluesign®-approved recycled 420HD nylon packcloth, PFC-free DWR
FEATURES:
- Dual-zippered panel access to main compartment
- Internal zippered mesh pocket with key clip
- Large stretch woven front panel pocket
- Tuck-away ice ax attachments with bungee tie-off
- Top panel zippered slash pocket
- LidLock bike helmet attachment
- Lower side compression straps
- Side stretch woven pockets
- External hydration reservoir sleeve
- Easy-access, expandable stretch mesh harness pocket
- Dual-zippered fabric hipbelt pockets
- Blinker light attachment (light not included)
CARRY INFORMATION:
AIRSCAPE BACKPANEL
- Injection-molded AirScape framesheet with die-cut foam provides a close-to-body stable fit while offering flexibility and ventilated airflow channels for active use
- Mesh-covered foam lumbar for lightweight and comfortable contact surfaces
BIOSTRETCH HARNESS
- Integrated BioStretch seams offer maximum flexibility without sacrificing stability for dynamic body movement
- Spacermesh over die-cut foam provides breathable, comfortable contact surface
- Harness system easily adjusts to fit various torso lengths
- Adjustable sternum strap with safety whistle buckle
BIOSTRETCH HIPBELT
- Seamless lumbar-to-hipbelt body wrap and BioStretch seams offer maximum flexibility without sacrificing stability for dynamic body movement
- Spacermesh over die-cut foam provides breathable, comfortable contact surface
- Crossbody ErgoPull hipbelt system to pull lumbar into body
TEMPEST PRO 18 SIZING
| Torso Size | Pack Size |
|---|---|
| 11" (28cm) | - |
| 12" (30.5cm) | - |
| 13" (33cm) | XS/S |
| 14" (35.5cm) | XS/S |
| 15" (38cm) | XS/S |
| 16" (40.5cm) | XS/S or M/L |
| 17" (43cm) | XS/S or M/L |
| 18" (46cm) | M/L |
| 19" (48cm) | M/L |
| 20" (51cm) | M/L |
| 21" (53cm) | - |
| 22" (56cm) | - |
TORSO LENGTH/SIZING
Many Osprey packs are available in multiple sizes to fit a rnage of torso lengths. To determine your torso measurement, please see diagram below.



