Mountain Equipment - Trekking Sleeping Bags - Helium 400 Majolica Blue for Men Blue Long

The Helium 400 sleeping bag is designed for warmth, lightweight performance, and packability, making it ideal for backpacking and cycle touring. Filled with 403g of minimum 700-fill power DOWN CODEX-approved duck down and encased in a high-performance, 100% recycled Helium 20D outer fabric, it delivers exceptional insulation while remaining ultra-compressible for easy packing. Its slant-baffle construction maximizes warmth, enhances packability, and prevents down migration, ensuring consistent insulation without cold spots. A four-baffle system at the foot of the bag concentrates warmth around your feet, while a five-baffle hood design optimizes comfort and keeps insulation in place. Inside, the 100% recycled Supersoft 20D lining with fluorocarbon-free DWR provides breathability and durability for long-term comfort. A full-length Gemini™ zip baffle minimizes heat loss, with a stiffened design to prevent snagging. The low-profile magnetic Lode Lock™ closure and collar drawcords are intu