OMM Core Liner

The warmest synthetic insulation for the lightest weight. Made using PrimaLoft Active insulation, the Core Liner from OMM is designed to extend the warmth of your sleeping bag and double as a blanket when you arrive in camp.

Utilising PrimaLoft ACTIVE fabrics, the Core Liner is the perfect addition to your camping and outdoor sleeping gear. Using a 75g/m2 PrimaLoft ACTIVE liner, the liner has an open fleece feeling with the additional benefit of having an unrivalled warmth-to-weight ratio. The materials are exceptionally breathable to keep you feeling comfortable when sleeping, without compromising your warmth on those chillier nights. Not only this, but the liner remains warm even when wet, with a 0.7 tog in the dry and 0.4 in the wet. A large opening allows you to sit fully inside the liner for optimal warmth but allows your arms to be free so you're able to still move freely. The 3D hood can be drawn in around the face to provide additional protection and the drawcord enables you to find the best fit. Additionally, the core liner has a mummy-shaped design for total comfort.