Osprey Tempest Pro Women's 18 Litre Lightweight Multi-Sport Daypack

Created for light-and-fast missions, the Osprey Women's Specific Tempest Pro 18 Litre Backpack 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. Trekking pole, 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.

Key Attributes

AIRSCAPE® SUSPENSION
An injection-molded, die-cut foam AirScape backpanel creates a breathable, close-to-body fit. A flexible BioStretch harness and hipbelt, with a continuous lumbar-to-hipbelt wrap, allow for dynamic movement.

LIGHT AND FAST
A lightweight pack series designed with optimal stability for dynamic movement even on the most technical terrain.

STABLE FIT & CARRY
Gender-specific sizing and superior fit for efficient and ultimately safer movement in the mountains.

NANOFLY® FABRIC
Osprey's Nanofly® fabric integrates ultra-high-molecular-weight polyethylene (UHMWPE) ripstop and 100D nylon, creating an incredibly light fabric with remarkable abrasion resistance.

Features

1. Dual-zippered panel access to main compartment
   
2. Internal zippered mesh pocket with key clip
   
3. Large stretch woven front panel pocket
   
4. Tuck-away ice ax attachments with bungee tie-off
   
5. Top panel zippered slash pocket
   
6. LidLock bike helmet attachment
   
7. Lower side compression straps
   
8. Side stretch woven pockets
   
9. External hydration reservoir sleeve
   
10. Easy-access, expandable stretch mesh harness pocket
    
11. Dual-zippered fabric hipbelt pockets
    
12. 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

Load Range

5-8 kg

Volumes and Weights

Dimensions (WXS/WS)

43 cm high x 28 cm wide x 21 cm deep

Key Fabrics used:

• 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

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.

Osprey Tempest 20 Litre Backpack	WXS/WS	WS/WM
Back Length	13-17"/ 33 - 53 cm	16-20"/ 40-51 cm