Here is something to keep you warm when as the cold season starts creeping in. The Pentagon Gear Pindos Thermal Shirt is in stock right now at Military1st.co.uk... "The Pentagon Pindos Thermal Shirt Breathable and lightweight Pentagon Pindos is isothermal underwear shirt made of durable and stretchable thermoactive material with excellent anti-bacterial properties and moisture-wicking Dry Pro technology for all-day comfort.