Looking on eBay for something alike I stumbled upon Patty Boutique shop and some great stuff on sale.
Jean Paul Gaultier
Every fall season the classic trench comes to everyoneâs attention. And fashion designers come up with their own take on this traditional wardrobe piece. This Jean Paul Gaultier trench got to my heart because of its âVictorianâ like flare cut. I have to have it, though I know itâs quite impossible.

This elegant cutaway flare trench long coat dress is made from cotton and is also available in black and brown. Sizes available: S, M, L, XL. You can get it for $18.90 from eBay business seller Patty Boutique, (Hong Kong).