Short Sleeved Thermal vest Perfect 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.. Short sleeved theremal vest. Soft, polyester/viscose fibre. Good insulation against cold conditions. Lightweight materialIdeal for;Warehouse/DistributionConstruction/TradeEngineering/FabricationFarming/AgricultureRambling/WalkingWinter sports