Comfy Moda Women's Winter Snow Boots Blizzard Wool Lining #6-11 wool blend Imported wool blend Rubber sole Rubber Outsole keeps you from slippery; Water resistant construction; Manmade leather upper Full zipper on side for easy on and off; Adjustable laces help all calves get in and out easily; Wool lining keeps feet warm, dry and comfortable The sizes of style Blizzard are made with right sizes. No need to order one size up or down Temperature Rating: -30 / -22 Measurements: Heel Height: 1.60 in; Weight: 1lb 2.6oz; Shaft: 9.25 in; Product measurements were taken using size 7. Please note that measurements may vary by size