The Ugg Women's Casia Boots in ankle length are made of brown sheepskin leather with a shearling lining for added warmth and comfort. Featuring a lace-up closure and a flat heel, these boots are ideal for activewear occasions. The rubber outsole provides durability and support, making them a stylish and practical choice for women on the go. The UGG brand is known for quality craftsmanship and these boots live up to that reputation with their luxurious materials and cozy design.