Available only from Hammacher Schlemmer and made from genuine Australian sheepskin, these are the indoor/outdoor booties that snuggle the entire foot and ankle in luxurious softness and warmth. The booties have a plush 2"-thick shearling interior from Merino sheep raised in the state of Victoria. This dense, breathable wool is renowned for insulating while wicking away moisture, so feet stay cozy year-round. The booties have a durable suede sheepskin exterior and a 5"-high upper that covers the ankle; the collar can be folded down for increased ventilation. The textured thermoplastic rubber sole prevents slipping on indoor and outdoor surfaces, while the insole is cushioned with memory foam for comfort while standing and walking. Chestnut. Snug fit at first, conforms to your foot with wear. Men’s. Sizes S (7-8), M (8 1/2-9), L (9 1/2-10 1/2), XL (11-12) or XXL (13-14).