Nordspur | Thermiqon Envelope Style Sleeping Bag
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Stay warm and comfortable on multi-season adventures without bulk. This lightweight envelope design packs small for backpacking and expands to a cozy sleep system for colder nights.
Sleeping comfortably outdoors in cold weather can feel impossible when bulk and weight slow you down. This envelope-style sleeping bag solves that by combining a warm, insulated fill with a packable, ultralight build so you can carry warmth without extra burden. It offers a roomy cut that fits most adults while remaining compressible for easy storage in a backpack. The design allows two bags to zip together into a double configuration for couples or shared shelter.
- Reliable cold night warmth
- Lightweight for long hikes
- Compresses into a small sack
- Joinable double configuration
Warmth for Cold Nights
Insulated construction delivers reliable thermal performance in low temperatures. Quilted channels keep insulation evenly distributed to avoid cold spots.
Ultralight Packability
Designed to compress into a small sack that fits easily in a backpack. Minimal weight reduces load for long hikes without sacrificing comfort.
Versatile Four-Season Use
Built to perform across spring, autumn, and winter conditions for extended outdoor use. The temperature rating supports chilly nights while still working in milder seasons.
Easy Conversion to Double
Splicing zipper design joins two bags into a spacious double sleeping surface. This feature simplifies couple camping and shared shelter setups.
Specifications
- Model number: CY0904
- Dimensions: 190 plus 30 by 75 centimeters
- Comfort temperature: Comfortable down to around zero to minus ten Celsius
- Fill type: Hollow cotton insulation for loft and warmth
- Season rating: Suitable for spring, autumn, and winter use
Our team is available 7 days a week to answer your questions. Fill in the contact form below and we will get back to you within 1-2 business days. Or take a look at our frequently asked questions page.
Information about the website operator:
Business name: NordSpur
Registered business address: Meerkoetweide 14, 3403 AL IJsselstein, Netherlands
Company registration number: 90942043
VAT identification number: NL865503758B01
Email: support@nordspur.co.uk
Phone number: +447429916573
You can reach us by email at: support@nordspur.co.uk, or visit our contact page, or check out our frequently asked questions.
Our customer service hours are (GMT):
Monday to Friday: 9:00am – 6:00pm
Saturday and Sunday: 10:00am – 2:00pm
We do our best to respond to your email within 1-2 business days.