Plus-size dress by Chi Chi London Plus, For that thing you have to go to, Round neck, Dip hem, Cut-out back, Button and zip fastening, Regular cut, Fits you just right. Chi Chi London are your go-to girls when it comes to dressing up. Whether youre a prom queen, party princess or bridesmaid, Chi Chi London Plus hooks you up with lace midi skirts, skater dresses and statement maxis in sizes UK 18-28.