The Highlander Echo 350 Mummy Sleeping Bag is a high-performance 3–4 season sleeping bag designed for campers, hikers, backpackers and mountaineers who need dependable warmth in colder conditions. Combining premium synthetic insulation with a technical mummy design, the Echo 350 delivers excellent thermal efficiency while remaining compact enough for trekking and camping adventures.
Constructed with a 210T ripstop polyester shell featuring a water-resistant Cire coating, the Echo 350 helps repel condensation and light moisture while standing up to the demands of regular outdoor use. Inside, 350gsm QFX Spiral Hollowfibre insulation is arranged in a double-layer construction, creating superior loft, eliminating cold spots and providing exceptional warmth without excessive weight.
Designed for colder nights, the Echo 350 features a thermal hood with adjustable drawcord, an insulated draught collar, and a full-length insulated zip baffle to minimise heat loss and keep warm air trapped inside the sleeping bag. The two-way anti-snag zip allows easy access and adjustable ventilation, while an internal security pocket keeps small valuables close at hand overnight.
Tested to EN ISO 23537-1:2016, the Echo 350 has a comfort rating of -5°C and an extreme rating of -12°C, making it an excellent choice for spring, autumn and many winter camping trips in temperate climates. Once packed away into the supplied compression stuff sack, it occupies minimal space in your rucksack, making it ideal for multi-day adventures.
Standard shipping is a flat £4.99 and is free on orders over £75. Orders using standard shipping are usually delivered within 1-2 working days of placing your order.
We will rush to dispatch your order same or next working day, but will contact you if there will be any delays. Please note that orders are not shipped on weekend or bank holidays.
A next day courier option is available for £6.99 - orders placed before 2pm will arrive the next working day, however any order placed after this time will not be dispatched until the following day.
If for some reason your order has not arrived within this time or if you have any queries regarding your order, please contact us.
If you wish for your order to be delivered to the following: Scottish Highlands, Northern Ireland or Isle of Wight/Isle of Man additional delivery charges may apply.
Please see our full delivery & returns policy and information here: Delivery & Returns Policy
