Purpose and main benefit Portable space duvet designed to deliver dependable warmth and comfort on outdoor trips. Heat thickening technology traps and retains heat to help you stay warm in cold conditions while remaining easy to carry. Why you need this Keeps you warm without bulk: Provides effective insulation for cold nights without the weight penalty of heavier sleeping systems. Comfortable room to move: A large, roomy sleeping area reduces restriction and improves sleep quality compared with narrow, compact sleeping bags. Easy to transport: At 1.6 kg, it balances warmth and packability for a variety of outdoor activities. Key features and attributes Weight: 1.6 kg — lightweight for carrying on camping and trekking trips. Warmth: Heat thickening technology increases thermal retention for consistent warmth in cold conditions. Size and fit: Large size and generous internal space allow movement and a more relaxed sleep posture. Form factor: Portable space duvet format offers a roomy alternative to traditional sleeping bags. Model comparison: Performance and form are comparable to the PS200 Brown model. How it solves common problems Cold nights: Heat thickening technology reduces heat loss so you stay warmer longer compared with everyday blankets. Limited mobility: The larger interior prevents the cramped feeling that can disturb sleep and movement. Weight constraints: At 1.6 kg, it is light enough for multi-day trips where every kilogram matters. Suitable uses (specific scenarios) Winter camping: Overnight trips in cold weather that require sustained warmth and more space to layer clothing beneath. Car or weekend camping: Quick getaways where you want a comfortable, roomy sleep system that packs easily into a vehicle. Base camp or alpine trekking: Situations where warmth and interior space are priorities but weight still needs to be managed. Performance and compatibility Effective thermal performance through heat thickening technology; designed to function as a portable space duvet for outdoor warmth. Comparable in size and function to the PS200 Brown model, making it an option for users familiar with that specification. Practical considerations Lightweight and roomy design makes it a versatile choice across cold-weather outdoor activities. Recommended for users who prioritize warmth, interior comfort, and portability without introducing heavier, bulkier gear.