OSPREY SOELDEN 25 cascade blue/raven black
10006900Ski touring backpack
How to choose the right sizeThe Soelden 25 backpack is a compact technical ski touring pack designed for fast and light trips into snowy mountains, where every gram matters. Thanks to its well-thought-out design, it offers reliable access to avalanche equipment exactly when you need it most.
This low-volume pack combines removable components, a LightWire frame and durable fabrics made from recycled ocean nylon, achieving an exceptional balance between low weight and functionality. It is certified as a bluesign® PRODUCT, which guarantees compliance with strict environmental and social standards in manufacturing.
- Lightweight construction for efficient movement in the mountains
The 2.5 mm LightWire peripheral frame combined with an HDPE sheet ensures maximum mobility as well as load-carrying ability, while moulded EVA foam on the back panel and shoulder straps guarantees a stable and comfortable fit – all in a lightweight design that saves energy on ascents and enables fast movement in terrain. - Snow-specific features for safe mountain missions
The pack features a dedicated avalanche equipment pocket with clear organisation, while the back panel sheds snow and ice to help keep your back dry; it also includes A-frame or diagonal ski carry, snowboard carry, ice axe attachments with a secure toggle and bungee, and even attachment loops for hauling a sled.
- Back-panel access to the main compartment
- Internal GPS/radio pocket with microphone attachment
- A-frame or diagonal ski carry
- Horizontal or vertical snowboard carry
- Easy-access pocket for goggles and accessories
- Stowable helmet carry
- Ice axe sleeve made from UHMWPE webbing
- Internal side pocket for a flask or small items
- Internal zipped pocket in the main compartment
- Removable front panel straps (25 g)
- Sternum strap with safety whistle
- Size-specific fit for an optimal fit
- Fabric made from 100% recycled ocean nylon
- bluesign® PRODUCT certification
Specifications:
Capacity: 25 litres
Weight: 1040 g
Dimensions: 55 × 30 × 23 cm
Frame: 2.5 mm LightWire peripheral + HDPE sheet
Back panel: Moulded, pressed EVA foam, snow-shedding material
Shoulder straps: Moulded, pressed EVA foam, size-specific fit
Sternum strap: Adjustable, with safety whistle
Hipbelt: Adjustable 25 mm webbing, size-specific fit
Webbing: NanoFly™ / UHMWPE for low weight and high durability
Body material: 100% recycled ocean nylon, third-party certified
Certification: bluesign® PRODUCT
We offer more than 500 innovative, high-performance Osprey backpacks that reflect a love of adventure and dedication to the outdoors. Osprey backpacks for any adventure and season, we have in stock with free shipping.
The American company Osprey focuses exclusively on the production of backpacks, which is strongly reflected in their high quality, design and technical details and improvements (e.g. Custom Molding System - heat moldable waist belt). In the OSPREY range you will find backpacks designed for several days of demanding treks in the wilderness, as well as a perfectly refined series of backpacks for cycling and for rock climbing fans, and it does not forget about small travellers with a range of technical children's backpacks. Osprey backpacks have won awards from prestigious outdoor magazines such as Backpacker Magazine, Outside Magazine.
Choosing the Right Size for Your OSPREY Backpack
Most OSPREY backpacks are equipped with an adjustable back system that can be lengthened or shortened by up to 10 cm. In addition, there are also standard sizes:
- S/M (M; MD) – for people up to approximately 178 cm.
- M/L (L; LG; L/XL) – for people taller than 178 cm.
New size labels
Some men's backpacks are available in size L/XL. This corresponds to the standard size M/L (L; LG) and is also intended for users taller than 178 cm.
Special models
- EXOS, LEVITY – also available in size S (SM), suitable for shorter men, juniors, and women (approx. 160–170 cm).
Women's Backpacks
Attention! Some women's backpacks are available in two sizes of the back system:
- WS (WXS/WS; XS/S) – for women up to approx. 168 cm.
- WM (WM/WL) – for women taller than 168 cm.
- WL – for women's running backpacks, designed for people approximately 173 cm and taller.
| Back size | 40.5 cm | 43cm | 46cm | 48cm | 51cm | 53cm | 56-58.5cm | 61-63.5cm |
| Aether Pro | S | S | S or M | S or M | M or L | M or L | L | - |
| Aether AG™ | S | S | S or M | S or M | M or L | M or L | L | - |
| Aether AG™ 70 | S | S | S or M | S or M | M or L | M or L | Large or Extra Large | XL |
| Aether (before 2021) | S/M | S/M | S/M | S/M or L/XL | S/M or L/XL | L/XL | L/XL | - |
| Aether/Aether Pls (after 2020) | - | S/M | S/M | S/M or L/XL | S/M or L/XL | S/M or L/XL | L/XL | - |
| Aether Extended Fit | - | S/M | S/M | S/M | S/M OR L/XL | S/M OR L/XL | S/M OR L/XL | - |
| Archeon 70/45 | S/M | S/M | S/M | S/M or L/XL | S/M or L/XL | L/XL | L/XL | - |
| Atmos AG™ (2018-2021) | S | S | S or M | S or M | M or L | M or L | L | - |
| Atmos LT | S | S/M | S/M | S/M OR L/XL | S/M OR L/XL | S/M OR L/XL | L/XL | - |
| Atmos AG™ (2022-current) | - | S/M | S/M | S/M or L/XL | S/M or L/XL | L/XL | L/XL | - |
| Exos (before 2023) | S | S | S or M | S or M | M or L | M or L | L | - |
| Exos (2022-current) | - | S/M | S/M | S/M or L/XL | S/M or L/XL | L/XL | L/XL | - |
| Exos Pro | - | S/M | S/M | S/M or L/XL | S/M or L/XL | L/XL | L/XL | - |
| Kestrel | S/M | S/M | S/M | S/M or L/XL | S/M or L/XL | L/XL | L/XL | - |
| Levity | S | S | S or M | S or M | M or L | M or L | L | - |
| Talon Extended Fit | - | S/M | S/M | S/M | S/M | XS/S or M/L | M/L | - |
| Talon/Pro | S/M | S/M | S/M | S/M or L/XL | L/XL | L/XL | L/XL | - |
| Osprey UNLTD Airscape | S/M | S/M | S/M | S/M or L/XL | S/M or L/XL | L/XL | L/XL | - |
| Osprey UNLTD AntiGravity | S/M | S/M | S/M | S/M or L/XL | S/M or L/XL | L/XL | L/XL | - |
| Zenith | - | - | M | M | M or L | M or L | Large or Extra Large | XL |
| Duro | S/M | S/M | S/M or M/L | S/M or M/L | M/L | M/L | - | - |




