Josef Siebel Britney Leather Ankle Boots, Black, size 37. Fits like a US 7. The Britney 06 by Josef Seibel is a soft leather boot to counter the cold winter. The leathers are supple and slouched for a stylish look, complemented by a stacked wood heel. Decorative details like a buckle and a decorative instep zipper give you some fashion edge as you walk confidently through the cold. Tags: comfortable, shoes, comfort, warm, Winter, Fall, heel, block heel, pull on, zipper, buckle, hardware, edgy, buckles, designer