This style did not seem to run small. This shoe came from Saks in Beverly Hills and comes with its original box and dust covers. The size 39.5 shoes have never been worn. I guarantee they are authentic CHANEL shoes and a great price. The item "CHANEL BLACK LEATHER LACE UP GOLD CHAIN WEDGE BOOTIE ANKLE BOOTS 39.5/9.5 NEW" is in sale since Tuesday, May 14, 2013.This item is in the category "Clothing, Shoes & Accessories\Women\Women's Shoes\Heels". The seller is "ariail54" and is located in Beverly Hills, California. This item can be shipped worldwide.