Chanel will tell you these are size 10USA, I typically wear and 9 though and these fit perfectly. I would suggest you need to know your CHANEL size to be sure.
They are black loafers, fabric feels like a heavy felt to me, CHANEL call it tweed. Very comfortable rounder toe, low heel. From the 2016 Paris - Rome collection. The item "CHANEL 40 Black Tweed Round Toe Mocassins Loafers Low Heels 3 Gold Coins in box" is in sale since Friday, September 21, 2018. This item is in the category "Clothing, Shoes & Accessories\Women's Shoes\Flats".The seller is "cathy1224" and is located in Longmeadow, Massachusetts. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Korea, Indonesia, Taiwan, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Colombia, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.