Chelsea Knit Holborn Dress. For a smart new dress in a summer weight knit, the Holborn dress, made from our new Chelsea fabric is absolutely perfect! Featuring gentle pleats on the neckline, this lovely dress is smart and flattering, suitable for all occasions. Boat Neckline. Gentle pleats on neckline for added shape and detail. Sleeveless dress. Pull on Dress with unique textured fabric. So buy this Chelsea Knit Holborn Dress Now £48.00.