Sea To Summit Boab -1 deg. C Long Sleeping Bag - Olive
Synthetic sleeping bag in olive green, ideal for winter camping, mountain trips, and overnight stays in cold environments. The ergonomically designed mummy shape minimizes heat loss, ensuring reliable thermal insulation and defense against hypothermia.
Temperatures and conditions of use
- Constructed from high-strength nylon
- Equipped with four pockets secured by YKK zippers
- Enhanced with a Nuva protective finish
- Features resilient Talson material
- Integrated ventilation panels for optimal airflow
- Designed in a classic BDU silhouette
- Incorporates StormTex laminate for added protection
- Lined with Lathermo fabric
- Withstands temperatures as low as -20 deg. C
- Fastened with YKK zipper closures
- Includes adjustable leg cuffs
50D polyester with DWR coating, Revive Loft filling
Constructed from recycled 50D polyester, both the outer shell and lining offer durability and eco-friendly performance. Enhanced with a DWR water repellent coating that contains no hazardous PFAS chemicals, the material ensures optimal protection against moisture. Insulated with Revive Loft synthetic fill, utilizing fibers of multiple thicknesses, the design maximizes resilience and delivers superior heat retention.
Two-way YKK zipper, zipper plough guide
Featuring a two-way YKK zipper positioned on the left side that extends down to the foot section, the model offers full-length opening capabilities. This setup enables you to fully unzip the sleeping bag for use as a quilt or customize ventilation according to temperature and personal comfort. Additionally, a zip plough guide is integrated to prevent fabric from snagging in the zipper during operation.
Set elements
- Constructed from robust nylon for enhanced durability
- Equipped with four compartments secured by YKK zippers
- Features a Nuva protective coating
- Made with long-lasting Talson material
- Integrated ventilation panels for improved breathability
- BDU cut for optimal fit
- Utilizes StormTex laminate for additional protection
- Lined with Lathermo fabric
- Capable of withstanding temperatures down to -20 deg. C
- Finished with YKK zippers for superior closure reliability
- Features leg cuffs for a secure fit
Main features
The double-walled thermos equipped with vacuum insulation effectively preserves hot beverage temperatures for up to 24 hours. Featuring a Twist-and-Pour stopper, the design allows for effortless use in any situation. Thanks to its slim profile, the thermos is convenient to transport and store.
A second cup is included with the thermos, discreetly nested beneath the cup cap.
Starting with a liquid temperature of 98 deg. C, the thermos maintained the following temperatures:
- After 6 hours - 85 deg. C
- After 12 hours - 75 deg. C
- After 24 hours - 60 deg. C
Testing was performed at 20 deg. C (+/- 2 deg. C).
Technical data
Featuring a double-walled construction with vacuum insulation, the thermos preserves the temperature of hot beverages for up to 24 hours. A Twist-and-Pour stopper delivers reliable, convenient pouring in any situation. Thanks to its slim silhouette, transport and storage of the thermos are straightforward.
Equipped with a second cup that tucks away beneath the main cup-cap for added versatility.
Temperature retention results (starting contents at 98 deg. C):
- 6 hours – 85 deg. C
- 12 hours – 75 deg. C
- 24 hours – 60 deg. C
Testing performed at an ambient temperature of 20 deg. C (+/- 2 deg. C).
Militaria.pl is a premium dealer of Sea to Summit.
Sea to Summit is an Australian brand born out of a genuine passion for pushing boundaries, both physical and mental. Its name refers to the expedition of Tim Macartney-Snape, who was the first person to climb Mount Everest, starting his journey at sea level. This extreme journey became a symbol of the brand's philosophy: to create equipment capable of meeting any challenge and supporting the achievement of even the most ambitious goals in the outdoor world. Since the early 1990s, Sea to Summit has been providing innovative, ultra-lightweight, and reliable equipment for travelers, climbers, kayakers, and all outdoor enthusiasts. It is also a responsible brand, committed to sustainable development, using recycled materials, and actively supporting environmental protection efforts.
| Weight | 1563 g |
|---|---|
| Color/camouflage | Green hue |
| Dimensions when unfolded | 198 x 162 cm |
| Dimensions when folded | 47 x 23 cm |
| Main color | Olive |
| Main material | 50D Polyester |
| Fill | Polyester |
| Sleeping bag zipper side | Left |
| Sleeping bag type | Mummy |
| T-comfort | 2 deg. C |
| T-limit | -1 deg. C |
| EAN | 9327868161812 |
| Manufacturer code | ASL0431211/UNI/L |
| Brand | Sea To Summit |
| EAN |
DWR (Durable Water Repellency) is a durable waterproofing treatment that increases the surface tension of water and creates a hydrophobic coating on materials. It protects the material from rapid soaking, improves drying, provides stain resistance and increases breathability.
YKK zippers are high-quality zippers commonly used in clothing and accessories, manufactured by the Japanese YKK Corporation - one of the world's largest zipper manufacturers.