Alpinestars Women's Stella Vika biker Boots for woman in size 8, brand new with tags. Sold my motorcycle and never got to wear them. The Alpinestars Women's Stella Vika Boots are made have a multi-material construction of waterproof leather and suede. Dual density ankle disks provide comfort and protection. The inside features Alpinestars' breathable, 100% waterproof mem-brane.