PSA: The iPad Air Smart Folio case fits the 11” iPad Pro 2018 perfectly, despite Apple not listing it as supported : r/ipad
Apple Smart Folio for 11" iPad Pro (2018, Alaskan Blue)
Official Apple iPad Pro 12.9" 2018 Smart Folio Keyboard - Black
2018 iPad Pro upgrade is a big leap from the original2018 iPad Pro, Apple Pencil, and Smart Keyboard Folio — a big leap from the first Pro - 9to5Mac
Magnetic Luvvitt iPad Pro 12.9 2018 Case with Pencil Holder (Wireless Charging Compatible) Front and Back Full Body Cover Smart Folio (Compatible with 2018 version only) - Black
Buy iPad Pro 11-inch Smart Folio - Apple
Is there a Smart Cover for iPad Pro (2018)? - 9to5Mac