Thermolactyl underwear is soft and fluffy on the inside for a warm and cosy feel, coupled with a second skin effect. Delivering maximum coverage in ultra soft fleece fabric for effective protection in cold, damp conditions. Product details • leggings cut • casual style fabric content and care advice • 50% acrylic, 50% polyester • please refer to the care instructions on the product label additional information • these thermolactyl long johns are perfect when outside temperatures range between 15° and 5° and are ideal for winter sports. Warm, soft and lightweight, thermolactyl underwear and outerwear is designed for the whole family to wear. Innovative thermolactyl is renowned for its warmth and a unique feeling of cosy comfort and well being.