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Updated on 12/20/2024
By Abigail Scott
I'm Abigail Scott, an author, adventurer, and mother of three. When I'm not navigating the beautiful chaos of motherhood, you can find me tackling the turbulent waters as a professional whitewater kayaker or scaling impressive rock faces as a climbing guide. The rush of adrenaline, whether from kayaking or climbing, is a feeling I cherish deeply. But the thrill doesn't stop there; I capture the breathtaking allure of nature through my lens as a professional photographer. And when I'm not submerged in the wild, my software engineering skills amplify my outdoor pursuits, allowing me to harness technology in unique ways. Through my writings, whether articles or blog posts, I share not just my adventures but my heart, hoping to spark a flame of inspiration in others to break boundaries and experience the world's wonders.
Learn More about Abigail Scott
Why We Love the Sonic -20 Down Sleeping Bag
Experience ultimate warmth and comfort with the NEMO Equipment Inc. Sonic -20 Degree Down Sleeping Bag. This exceptional sleeping bag is designed to keep you cozy even in the harshest winter conditions. Whether you're embarking on an unsupported expedition or camping in sub-zero temperatures, rely on the Sonic -20 to provide the warmth you need.
The 850-fill down insulation is not only lightweight, but also highly compressible, allowing you to easily pack it in your backpack for multi-day adventures. The durable nylon ripstop material is treated with a DWR finish, providing protection against moisture and ensuring it can withstand the rigors of the trail.
What sets the Sonic -20 apart is its versatility. While it excels in cold weather, it also offers exceptional ventilation, making it suitable for use in warmer conditions. The Thermo Gills feature allows for efficient airflow, keeping you comfortable even when the temperatures rise.
Product Details
- Versatile: Perfect for 4-season camping
- -20 F rating: Built to withstand sub-zero temperatures
- Lightweight and compressible: 850-fill down insulation
- Efficient ventilation: Thermo Gills promote airflow
- Moisture protection: DWR-treated fabric keeps light moisture at bay
- Heat retention: Draft collar seals in warmth and blocks cold gusts
- Easy storage: Includes compression sack for convenient packing
Specs
Material: 20D nylon ripstop, DWR treatment
Insulation: 800-fill down, Nikwax
Shape: mummy
Zipper: left, full-length
Max User Height: [regular] 6ft, [long] 6ft 6in
Shoulder Circumference: [regular] 61in, [long] 69in
Hip Circumference: [regular] 58in, [long] 63in
Foot Circumference: [regular] 53in, [long] 56in
Bag Length: [regular] 6ft, [long] 6ft 6in
Draft Tube: yes
Pockets: none
Pad Retainer: none
Venting: yes
Fill Weight: [regular] 2lb 2oz, [long] 2lb 4oz
Degree: -20F
European Norm/ISO Lower Limit Rating: -20F
Storage Sack: yes
Stuff Sack: yes
Stuff Size: [regular] 16 x 8.5in, [long] 16 x 8in
Claimed Weight: [regular] 3lb 8oz, [long] 3lb 10oz
Activity: backpacking, winter camping
Manufacturer Warranty: limited lifetime
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