Mountain Equipment Helium GT 250 Sleeping Bag Grey L

Offering a more spacious fit than the standard Helium range, the Helium GT series is designed for extended use, providing exceptional comfort for those who prefer extra room to move. Filled with 289g of DOWN CODEX-approved duck down with a minimum 700-fill power and wrapped in a high-performance, 100% recycled Helium 20D outer fabric, the Helium GT 250 is an ultra-efficient, lightweight, and packable sleeping bagperfect for minimalist adventures in warm weather. The slant-baffle construction maximizes warmth, enhances packability, and prevents down from shifting, ensuring consistent insulation and eliminating cold spots. A four-baffle footbox concentrates warmth around the feet, while a five-baffle hood optimizes comfort and keeps the down securely in place. Inside, the 100% recycled Supersoft 20D lining fabric with Fluorocarbon-free DWR provides breathability and durability for long-lasting comfort. A full-length Gemini™ zip baffle effectively reduces heat loss and is reinforced to pr