- Stock: In Stock
- Brand: Ice Flame
- Model: SD700-NXT
- Weight: 884.00g
Available Options
High Warmth. Low Weight. Built for the Backcountry.
Waking up cold at high altitude isn't just uncomfortable—it can be dangerous.
The ICE Flame SD700 NXT is built for serious adventurers tackling alpine trails and 6000m-class climbs. At just 963g (medium size), it delivers exceptional warmth in an ultralight package. Crafted with 800FP Muscovy duck down and a 3D box baffle construction, this sleeping bag traps heat efficiently without weighing you down.
Its 10D ripstop shell cuts wind and repels moisture while staying breathable. And because it’s made without harmful PFOA/PFOs, it’s a cleaner choice for the wild. Whether you're on a high-altitude push or lightweight winter mission, the SD700 NXT has your back—literally.
Key Highlights / Features:
High-Loft Warmth: 800FP RDS Muscovy duck down insulation for reliable cold-weather performance.
Ultralight Build: Weighs just 963g (medium) with 700g of down content.
3D Box Construction: Maximizes loft and heat retention where it matters most.
PFOA/PFOS-Free: Eco-safe DWR coating repels moisture without harmful chemicals.
10D Ripstop Nylon Shell: Lightweight, wind-resistant, and breathable.
Versatile Fit Options: Choose from Small, Medium, or Large to dial in your ideal fit.
Compact Packing: Compression sack included—packs down to 27 × 17 cm.
Specifications:
Temperature Rating:
Comfort Range: -10°C to 0°C / 14°F–32°F
Down Fill:
Fill Power: 800FP
Type: RDS Muscovy Duck Down
Fill Weight:
Small: 642g / 22.7oz
Medium: 700g / 24.7oz
Large: 730g / 25.7oz
Shell & Lining:
Outer Fabric: 10D ripstop nylon with DWR coating
Inner Fabric: 10D breathable nylon
Construction: 3D Box (front), Single Layer (back)
PFOA/PFOS-Free
Weight & Size:
Small: 884g / 31.2oz – Fits up to 168cm / 5'6"
Medium: 963g / 34.0oz – Fits up to 180cm / 5'10"
Large: 1030g / 36.3oz – Fits up to 188cm / 6'2"
Packed Size: 27 × 17 cm / 10.6 × 6.7 in
Measurements (Shoulders / Hips / Feet / Length):
Small: 155cm / 137cm / 108cm / 181cm
Medium: 161cm / 141cm / 110cm / 195cm
Large: 167cm / 145cm / 112cm / 204cm
We source products from all over the world to bring you epic offers and the lowest prices. This means sometimes you have to wait a little longer to get your order but it's always worth it!
We strive to process and send out your order promptly. Typically, this occurs within 24-72 hours. However, in certain situations, such as peak seasons or holidays, it might extend up to 5 business days. Upon successful confirmation of an order, a unique tracking number will be dispatched to the provided email address. It's important to note that the delivery of the order may range between 1 to 3 weeks, depending on the specified destination.
For further information on delivery procedures, timeframes, and policies, please refer to our Delivery Policy page.