EVERAU - The Mini Puffer is made with Australian merino wool, known for its softness, warmth, and durability. The wool has a natural cloud-like texture and is fleece-lined for extra warmth and comfort. The shoe also features a breathable mesh lining, a latex memory foam insole for added comfort and support, and a TPR outsole for durability and traction. The Mini Puffer is also lined with natural cow leather for a luxurious feel. - Features:Upper: Cow Suede - Lining: Sheepskin Wool - Sole: TPRInsole: Sheepskin Wool - Product No.