Browse the Jack Pyke base layers collection, a range of British-designed thermal and moisture-wicking underlayers built to keep you warm and comfortable from the inside out on long days in the field. A good base layer is the foundation of any effective layering system, and Jack Pyke delivers the performance and comfort that country sports enthusiasts need when the temperature drops.

Whether you are standing on the peg on a cold winter morning, stalking through woodland or working outdoors in changeable British weather, our base layers regulate your body temperature, wick moisture away from the skin and keep you comfortable throughout the day. The essential first layer for any serious country sports wardrobe.