The Thinsulate insulation is one of the warmest clothing insulations on the market yet still thin enough to allow complete freedom of movement. Thinsulate insulation is soft and compressible. This makes it flexible enough even for accessories like hats and gloves, which are difficult to insulate effectively without restricting movement or compromising fit. Ideal for school trips, camping, hiking, snowboarding, skiing holiday or for those cold winter days. Warmth, Comfort & Outstanding Value!