Thermal long John TrousersPerfect for outdoors or cold environments this base layer provides the wearer an additional source of warmth, while still allowing the body to breath and enabling a full range of movement. A comfortable fit that is close to the body and virtually unnoticeable under everyday work clothing.* Soft, polyester/viscose fibre* Good insulation againstcold conditions* Lightweight material* Heat seal labelling for irritation-free fit* Essential later for cold temperaturesIdeal for;Warehouse / DistributionConstruction / TradeEngineering / FabricationFarming / AgricultureRambling / WalkingWinter sports