Our T-shirts are designed to be worn as a base layer directly as a second skin. All shirts have a stretch - comfortable design similar to regular thermal-active-wear. They are designed to keep your back warm and cover the neck. A modern, feminine cut allows for full-motion while exercising, jogging, or just walking. Expanded sleeves, hems, and cuffs eliminate undesirable stretching. Doubled seams and 3-layer, reinforced stitching are applied in the most stressed area - the top part. KOJO T-shirts ensure that the product will maintain its perfect fit even after long term use. A combination of color and cut allows using the T-shirt as a casual outfit, too.