Name: CW™700 Down Ultralight Sleeping Bag 29°F / -1.7°C
Brand: Naturehike official store
SKU: 6927595788134
Price: 219.99 USD
Availability: InStock

CW™700 Down Ultralight Sleeping Bag 29°F / -1.7°C

$219.99

Shipping calculated at checkout.

Naturehike CW700 Down Sleeping Bag is designed for cold-weather adventures with a hybrid mummy-envelope design. The mummy-style upper and U-shaped neck collar lock in warmth, while the rectangular lower body allows free movement and comfort. Filled with 700 g of RDS-certified 650FP duck down, it delivers excellent insulation for environments as low as -7.9℃ (17.8℉). With durable ripstop nylon and YKK zippers, the CW700 combines reliability, warmth, and portability for winter camping, backpacking, and mountaineering.

Key Features:

Warmer Hybrid Design – Mummy-style head and neck collar for warmth, envelope bottom for roomy comfort
Premium Down Insulation – RDS-certified 650FP duck down with 700 g fill, 85% down content
Cold-Weather Rating – Comfort temperature -1.7℃ (28.9℉), limit -7.9℃ (17.8℉), suitable for 0℃ environments
Two Sizes Available – Medium: 210 × 75 cm, Large: 220 × 85 cm; weight 1.07–1.31 kg (2.37–2.9 lbs)
Durable Construction – 20D 400T ripstop nylon with waterproof finish and YKK zippers for long-lasting use
Practical & Versatile – Packs compactly (Φ20 × 42 cm / Φ22 × 42 cm), can be fully opened as a down blanket

colour

Black

Gray

size

L

M

Quantity

Thank you for your order!

We'll process your order within 2 business days of receiving payment.
If any issues arise, we'll notify you promptly.

Estimated delivery times:

Local warehouse: 5–10 business days
China warehouse: 10–18 business days(may vary by region)

Please note: to ensure your tracking number remains valid—especially on China-origin shipments that may generate intermediate tracking numbers—there may be a short delay before we upload it. We appreciate your patience and support!

We Believe in What We Build

At NATUREHIKE, we understand the importance of reliable gear in the backcountry. That’s why our products are engineered to meet the highest quality standards and rigorously tested before reaching you.

Return & Exchange

Conditions of return 

Returns must be made within 30 days of receipt.
Items must be new, unused, and in original condition.
Includes all original tags, packaging, and components.
Proof of purchase is required.

Damaged Items

If your product arrives damaged due to packaging issues, please contact us within 3 days of receipt, and we will arrange a replacement.

Warranty

If you encounter an issue covered by the NATUREHIKE Limited Warranty, please contact our team for assistance. We’re here to help you get started.

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RDS Certified Down for Reliable Warmth

Filled with RDS-certified, traceable down for ethical and safe use. The 3D down channel design ensures even loft and heat retention, while dual wind-blocking strips reduce cold air entry. Whether for high-altitude trekking or winter camping, it provides consistent and dependable warmth.

Professional Warmth Design

Engineered with 650FP premium duck down (700 g fill), the CW700 provides high thermal efficiency in cold weather. The U-shaped neck collar and adjustable hood wrap securely to retain heat, while dual wind-blocking strips minimize cold air intrusion. Extra details like the YKK two-way zipper and foot zipper add ventilation and flexibility for comfort throughout the night.

Versatile Multi-Use Design

The CW700 can be used not only as a sleeping bag but also as a down blanket or poncho, adapting to different outdoor scenarios. With its two-way zipper, you can easily adjust ventilation and temperature. Fully unfold it to cover the body like a quilt, making it a practical and flexible companion for camping, hiking, and everyday use.

CW™700 Down Ultralight Sleeping Bag 29°F / -1.7°C

Return to Nature

Embrace the Outdoors with Naturehike

Naturehike products are crafted with precision and durability, trusted by outdoor enthusiasts worldwide. Enjoy unparalleled quality and comfort on every adventure.

Breathable Fabrics

Robust and Durable

CW™700 Down Ultralight Sleeping Bag 29°F / -1.7°C

RDS Certified Down for Reliable Warmth

Professional Warmth Design

Versatile Multi-Use Design

Embrace the Outdoors with Naturehike

Breathable Fabrics

Robust and Durable

Certified Protection

Customer Reviews

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CW™700 Down Ultralight Sleeping Bag 29°F / -1.7°C

RDS Certified Down for Reliable Warmth

Professional Warmth Design

Versatile Multi-Use Design

Embrace the Outdoors with Naturehike

Breathable Fabrics

Robust and Durable

Certified Protection

Customer Reviews