OMM Mountain Core 250 Sleeping Bag

Keeping you comfortable and cosy through the night, the Mountain Core 250 Sleeping Bag is a lightweight sleep system that uses PrimaLoft Active to ensure you remain warm.

The Mountain Core 250 Sleeping Bag is a great companion for your outdoor sleeping arrangements, due to its cosy, warm and breathable material construction. Utilising a thick PrimaLoft ACTIVE lining, the Mountain Core 250 has an open fleece feel with the additional benefit of providing an exceptional warmth-to-weight ratio. These materials provide you with excellent next-to-skin sensations, ensuring comfort is constant, whilst also keeping you warm during the night. The materials have moisture-wicking properties to prevent an uncomfortable build-up of heat and moisture, therefore keeping you dry. Providing you with the perfect microclimate, the PrimaLoft ACTIVE also allows for excellent airflow, to further prevent you from becoming too hot, whilst simultaneously providing excellent insulative values. Alongside this, the sleeping bag also utilises PointZero fabrics, windproof, water-resistant materials to keep you feeling an optimum level of comfort. The DWR lining repels light rain and moisture to keep you dry in changing conditions. This combination of fabrics ensures you can pack the sleeping bag well without added bulk or discomfort. Providing you with easy packing, the Mountain Core 250 utilises a half YKK zip, which also doubles up as a ventilation device to keep you cool if necessary during the night. The mummy-shaped design provides you with a snug fit during the night, and the hood with a drawcord allows you to get an excellent level of coverage on chilly nights.