Exosphere -4 SL Sleeping Bag

Deuter Thermo ProLoft^?: A special thermal process turns polyester fibres into top quality technical Thermo ProLoft^? insulating fleece. The combination of dense and hollow fibres results in the prefect blend between durability, weight and warmth properties a fleece material that is easy care and durable yet compact and offers excellent insulation at minimal weight. The synthetic fibres also absorb very little moisture. Short drying times, excellent loft and thus insulation properties even when damp, are all advantageous characteristics. Deuter Thermo ProLoft^? is also coated with a thin layer of silicone and anti-allergens to give it good lofting properties.