The Highlander Echo 400 Mummy Sleeping Bag is a premium 4-season sleeping bag engineered for cold-weather camping, winter hiking, mountain expeditions and backpacking adventures. Designed to keep you warm in demanding conditions, it combines technical synthetic insulation with a thermally efficient mummy shape, making it an ideal companion for outdoor enthusiasts tackling low temperatures.
Built with a durable 210T ripstop polyester shell featuring a water-resistant Cire coating, the Echo 400 helps resist condensation and light moisture while standing up to regular outdoor use. Inside, 400gsm QFX Spiral Hollowfibre insulation is arranged in a double-layer construction, delivering outstanding loft and warmth while keeping overall weight manageable for transport.
Designed specifically for winter conditions, the Echo 400 features a thermal hood with adjustable drawcord, a draught collar, and a full-length insulated zip baffle to minimise heat loss and retain body warmth throughout the night. The two-way anti-snag zip allows easy entry, exit and adjustable ventilation, while an internal security pocket provides convenient storage for small valuables.
Tested to EN ISO 23537-1:2016, the Echo 400 offers a comfort temperature of -7°C and an extreme rating of -14°C, making it an excellent choice for winter camping, mountain adventures and colder shoulder-season expeditions. Once your trip is over, it packs neatly into the included compression stuff sack for compact storage and easy transportation.
