Synthetic Sleeping Bags

The Highlander Rayet 450 Mummy Sleeping Bag provides warmth and comfort for cold nights outdoors, with 450g/m² double-layer synthetic insulation. Its mummy shape, thermal hood and drawcord shoulder baffle help retain heat, while the soft plush lining adds comfort. A wider foot box, two-way zip and internal security pocket provide practical features for camping. Supplied with a compression stuff sack for convenient packing and transport.

The Deuter Little Star is a cosy children's sleeping bag designed for camping, family adventures and young outdoor enthusiasts. Suitable for children from 95-130cm tall, its extendable design grows with your child, while the soft, quiet lining and 360° insulation provide a comfortable night's sleep. With recycled materials, bluesign® certification, a convertible footbox and dual-side zippers, it is practical as well as comfortable. The Deuter Little Star is an excellent choice for children's camping and outdoor sleeping.

The Rab Radeon Synthetic Sleeping Bag (-6°C) has been built to provide reliable warmth in cooler conditions. Synthetic insulation performs well in damp environments and dries quickly. The tapered shape and insulated features help retain heat overnight, while a durable outer fabric adds protection for regular use, making it practical choice for trekking, camping and bothy stays.

The Highlander Sleepline 350 Mummy Sleeping Bag is a warm and lightweight sleeping bag designed for camping and outdoor adventures. Featuring a mummy shape, adjustable hood and insulated neck baffle, it offers excellent heat retention on cooler nights. Soft inner fabrics and hollow fibre insulation provide lasting comfort, while the included stuff sack makes it easy to pack and carry.

The Rab Women’s Radeon Synthetic Sleeping Bag (-6°C) is built for reliable warmth in cooler conditions. Synthetic insulation performs well in damp environments and dries quickly. The tapered shape and insulated features help retain heat overnight. A durable outer fabric adds protection for regular use. A practical option for trekking, camping and bothy stays.

The Rab Women’s Radeon Synthetic Sleeping Bag (0°C) is built for reliable warmth in damp and changing conditions. It uses synthetic insulation that dries quickly and performs well in moisture. The tapered shape and insulated features help retain heat overnight, while a durable outer fabric adds protection for regular use. A practical choice for camping, trekking and summer bivis.

The Rab Radeon Synthetic Sleeping Bag (0°C) is built for reliable warmth in changeable conditions. Synthetic insulation performs well in damp environments and dries quickly. The tapered shape and insulated features help retain heat overnight. A durable outer fabric adds protection for regular use. A practical choice for camping, trekking and summer bivis.

The Rab Radeon Synthetic Sleeping Bag (6°C) is a durable, moisture-resistant synthetic sleeping bag built for trekking and camping in variable conditions. Featuring recycled Stratus™ insulation with WARM WAVE™ construction, it delivers reliable warmth down to a -6°C limit rating. The 20D Atmos™ ripstop outer with fluorocarbon-free DWR offers windproof, water-resistant protection. A dependable all-rounder for mountain bothies, desert bivis and shoulder-season adventures.

The Vango Nitestar Alpha 350 Sleeping Bag offers warmth and comfort for camping, hiking and outdoor expeditions. Its Alpha synthetic insulation, soft Polair lining and mummy-shaped design help retain heat in cooler conditions. An adjustable hood, insulated baffles and two-way zip provide extra comfort and temperature control. With a 3-4 season rating and Duke of Edinburgh's Award Recommended Kit status, it is a practical choice for outdoor adventures.

The Mountain Equipment Klimatic I Sleeping Bag is perfect for summer adventures, hut trips, and lightweight backpacking. Made with 90% recycled POLARLOFT® insulation and 100% recycled 20D shell and lining fabrics, it offers warmth, durability, and eco-friendly performance. Designed for thermal efficiency with an alpine fit, full-length zip baffle, and anatomically shaped hood and foot box, it's compact, packable, and comes with a lightweight compression sack.

The Mountain Equipment Lunar II is a lightweight, packable sleeping bag that's perfect for backpackers and adventurers seeking reliable warmth on outdoor trips. Featuring POLARLOFT® insulation for superior warmth-to-weight efficiency, a durable Lunar 40D outer fabric, and an Alpine fit for thermal efficiency, it ensures comfort in various conditions. The anatomically shaped hood and foot-box enhance insulation, while the offset layer construction minimizes cold spots. A full-length zip baffle prevents heat loss, and the included compression sack makes packing easy. Ideal for trekking, camping, and backpacking adventures.

The Mountain Equipment Klimatic II Women's Sleeping Bag is a lightweight, packable, and eco-friendly option for spring and summer backpacking and trekking. Made with 90% recycled POLARLOFT® insulation and a 100% recycled 20D shell and lining, it delivers warmth, durability, and sustainability. Tailored for women with an Alpine fit, anatomically shaped hood and foot box, and a full-length zip baffle, it maximizes thermal efficiency on cool nights. Backed by a Product Lifetime Guarantee and supplied with a lightweight compression sack, it's the perfect companion for eco-conscious adventurers.

The Mountain Equipment Klimatic III Sleeping Bag is the ultimate choice for trekking in cooler conditions and higher altitudes, combining warmth, sustainability, and durability. Made with 90% recycled POLARLOFT® insulation and a 100% recycled 20D shell and lining, it offers excellent thermal efficiency while minimizing environmental impact. Its alpine fit, anatomically shaped hood, and foot-box maximize warmth and comfort, making it ideal for backpackers and trekkers facing chilly nights. Designed in the UK and ethically manufactured, this sleeping bag is built to last and backed by a Product Lifetime Guarantee, ensuring reliable performance on every adventure.

The the Mountain Equipment Klimatic III Women's Sleeping Bag will provide warmth, comfort, and sustainability on cold-weather adventures. Crafted from 90% recycled POLARLOFT® insulation and a 100% recycled shell, it combines eco-conscious design with efficient thermal performance. The Women's Alpine Fit, wave layer construction, and anatomically shaped hood and foot box maximize warmth, while a full-length zip baffle and integrated collar minimize heat loss. Lightweight and compressible, this bag is easy to carry and built to last, backed by a lifetime guarantee.

The Mountain Equipment Klimatic II Sleeping Bag is a lightweight, packable option for eco-conscious adventurers tackling spring and summer backpacking trips. Made with 90% recycled POLARLOFT® insulation and a 100% recycled 20D shell and lining, it balances warmth, durability, and sustainability. Its wave layer top, single-layer underside, and alpine fit enhance insulation while reducing weight. An anatomically shaped hood, foot box, full-length zip baffle, and integrated collar maximize thermal efficiency. Backed by a Product Lifetime Guarantee and ethically produced, it's a reliable, earth-friendly choice for outdoor exploration.

The OMM Ltd Mountain Raid 303 is the warmest sleeping bag in OMM's range, perfect for those who feel the cold or want to extend their camping season into harsher conditions. With three times the insulation of OMM’s lightest options, this bag uses PrimaLoft® Cross-Core Gold Eco insulation, known for its superior warmth-to-weight ratio and ability to retain heat even when wet. The strategic insulation mapping (170g/m² on top and 133g/m² on the base) ensures maximum warmth without unnecessary weight, while the DWR-treated PointZero shell repels moisture. A half-length YKK zip minimizes cold spots, and the mummy-style hood, tapered fit, and shaped footbox enhance heat retention and comfort. The Mountain Raid 303 is an efficient and sustainable choice for cold-weather adventurers.