Lucksender Womens Closed Round Toe Chunky Heels Short Plush Imitated Suede Solid Boots Suede Shaft measures approximately 3.5" from arch All of our Shoes are marked as China Size. Please measure your foot from toe to heel. We have updated the size chart, please refer to our new size chart. Rubber sole Shaft measures approximately 3.5" from arch Heel Hight approximately 2" Upper Materials: Imitated Suede;Lining Material:Artificial plush;Each pair of shoes with a pair of insoles as the last one picture shown.