Buy on Amazon.co.uk : http://www.amazon.co.uk/gp/product/B00AHHVQ18?tag=animalisimo04-21
Columbia Men's Baselayer Heavyweight Long Sleeve Top - Black Large
Omni-Heat Thermal Reflective traps your body heat while breathing to keep you warm and comfortable for longer
Omni-Wick technology actively breathes and pulls sweat away from your skin where you need it most
4-way comfort stretch for superior mobility
Raglan sleeves and ergonomic seaming Thumb holes
Antimicrobial