Lock & Co Green Hat Shop Now Categories: Duchess Wardrobe, Duchess' Hats Tag: Green hat Description Description Catherine debuted a new forest green hat from Lock & Co at 2015 Christmas Church Service. The bespoke saucer shape hat designed by head designer Sylvia Fletcher was supported by a large poinsettia-like flower at the back. Embed from Getty Images Related products Jane Taylor Velvet Headband Emilia Wickstead Mint Blue Crepe Dress Erdem Cecile Navy Lace Dress Dolce & Gabbana Black Floral Lace Dress Get all the latest posts in your inbox. Subscribe Here