These are an authentic pair ofBOTTEGA VENETA Calfskin The Swell Lace Up Boots 38.5 in Black and Natural Rubber. The stunning boots are crafted of smooth black calfskin leather with a tall 8.25-inch shaft and thick rubber soles. Follow this item for alerts. Bottega Veneta is a registered trademark of Bottega Veneta. FASHIONPHILE is not affiliated with Bottega Veneta.