Thermolite is a hollow fiber that provides an extraordinary heat in relation to its weight, maintaining a high perspiration. It is an elastic and soft cloth with quick drying. It can be washed in the washing machine.
It has a mummy shape but with a straight toe area for more space and comfort. It helps protect and take care of the sleeping bag internally, keeping it clean. Lightweight and compressible, it folds into its Ultra-Sil case. Dimensions: 210 x 90 cm. Weight: 248 g.