For Open Country hunters the ability to shed and a add layers is paramount to the success of the hunt and the personal well being of the hunter. Sitka's Next to Skin CORE gear is the first layer in any Sitka Big Game Open Country system, this base layer is made from materials that just don't keep you comfortable, but help regulate body temperature and even body odor! Designed and developed with the hunter in mind, these shirts and pants were created with the highest quality fabrics to ensure a more comfortable hunt.