Thermal long John Trousers 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. * Soft, polyester/viscose fibre* Good insulation against cold conditions* Lightweight material* Heat seal labelling for irritation-free fit* Essential later for cold temperatures Ideal for; Warehouse / Distribution Construction / Trade Engineering / Fabrication Farming / Agriculture Rambling / Walking Winter sports