CW™1000 Down Ultralight Sleeping Bag 12°F / -11.1°C
CW™1000 Down Ultralight Sleeping Bag 12°F / -11.1°C
CW™1000 Down Ultralight Sleeping Bag 12°F / -11.1°C
CW™1000 Down Ultralight Sleeping Bag 12°F / -11.1°C
CW™1000 Down Ultralight Sleeping Bag 12°F / -11.1°C
CW™1000 Down Ultralight Sleeping Bag 12°F / -11.1°C
CW™1000 Down Ultralight Sleeping Bag 12°F / -11.1°C
CW™1000 Down Ultralight Sleeping Bag 12°F / -11.1°C
CW™1000 Down Ultralight Sleeping Bag 12°F / -11.1°C
CW™1000 Down Ultralight Sleeping Bag 12°F / -11.1°C
CW™1000 Down Ultralight Sleeping Bag 12°F / -11.1°C
CW™1000 Down Ultralight Sleeping Bag 12°F / -11.1°C

CW™1000 Down Ultralight Sleeping Bag 12°F / -11.1°C

$249.99
/
Shipping calculated at checkout.

Naturehike CW1000 Down Sleeping Bag, featuring a hybrid mummy-envelope design, RDS-certified 650FP duck down, and durable ripstop nylon with YKK zippers, the Naturehike CW1000 delivers extreme-weather insulation down to -41.7°C without sacrificing portability or comfort.

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 1000 g fill, 85% down content.
  • Cold-Weather Rating –Tested to withstand extreme lows of -41.7°C (-43.1°F) with a comfortable range down to -11.1°C (12°F), ensuring you stay warm and safe in the harshest alpine environments.
  • Two Sizes Available – Medium: 210 × 75 cm, Large: 220 × 85 cm; weight 1.37–1.61 kg(3.02–3.55 lbs)
  • Durable Construction – 20D 400T ripstop nylon with waterproof finish and YKK zippers for long-lasting use
  • Practical & Versatile –Packs down compactly (M: Φ20×42 cm; L: Φ22×42 cm) and can be fully unzipped to use as a down blanket.
Color
size
🌿
Back to School, Back to Adventure Save 12% OFF on orders with Code: School12
School12

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 7 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.

Contact Us

Selected Image
Insulation

Duck Down

Size
  • Sleeping Bag size

M: 210 × 75 cm (82.7 × 29.5 in)

L: 220 × 85 cm (86.6 × 33.5 in)

  • Storage size

M: Φ20 × 42 cm

L: Φ22 × 42 cm

Temperature Ratings
  • Comfort High: 34.5°F / 1.4°C
  • Comfort: 12°F / -11.1°C
  • Limit: -2°F / -18.9°C
  • Extreme: -43.1°F / -43.7°C
Material
  • Shell (Outer)20D 450T Nylon – Down-proof, lightweight & durable;
  • Lining (Inner)20D 420T Nylon – Down-proof, soft & breathable;
  • Fill (Insulation)85% Duck Down, 650 Fill Power – Excellent warmth-to-weight ratio.

Selected Image

Selected Image
Insulation

Duck Down

Size
  • Sleeping Bag size

M: 210 × 75 cm (82.7 × 29.5 in)

L: 220 × 85 cm (86.6 × 33.5 in)

  • Storage size

M: Φ20 × 42 cm

L: Φ22 × 42 cm

Temperature Ratings
  • Comfort High: 34.5°F / 1.4°C
  • Comfort: 12°F / -11.1°C
  • Limit: -2°F / -18.9°C
  • Extreme: -43.1°F / -43.7°C
Material
  • Shell (Outer)20D 450T Nylon – Down-proof, lightweight & durable;
  • Lining (Inner)20D 420T Nylon – Down-proof, soft & breathable;
  • Fill (Insulation)85% Duck Down, 650 Fill Power – Excellent warmth-to-weight ratio.

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 Series Fabrics

Breathable Fabrics

Robust and Durable

Robust and Durable

Double Protection

Certified Protection

You may also like