Klimatics are premium synthetic sleeping bags made using recycled materials and with a feature set ideal for trips both near and far from home. Reliably warm, easy to care for, and able to cope with unpredictable conditions, these bags are ideal as a first performance sleeping bag or as a considerable upgrade.

Synthetic insulations might all look similar to the untrained eye, but they vary greatly in their warmth, softness, compressibility, durability, water resistance and compression recovery. The warmer the synthetic sleeping bag, the more weight of synthetic insulation it has inside it, usually in the form of a greater number of layers of insulation and/or thicker layers of insulation.

Our range of Polarloft® synthetic insulations used in our Sleeping bags are a result of scouring the globe for the best possible materials. They offer a fantastic blend of warmth, comfort, compressibility, and durability which is ideal for all but the most demanding situations.

The fit of a sleeping bag is crucial in optimising performance. A well-fitting sleeping bag is not only highly comfortable it also reduces dead air space and maximises thermal efficiency.

Fabric technology is advancing all the time and we continually seek out those fabrics that offer the lowest weight, maximum breathability, compressibility and comfort.

Perfectly adapted, the Mountain Equipment range of synthetic and down filled sleeping bags are the choice of today’s leading alpinists and arctic explorers. Ensuring comfort, protection and reliable warmth in the most extreme of environments. 100% of our down is Down Codex® approved and comes from independently audited and traceable sources.