Union Jack skirt Union Jack skirt Union Jack skirt Union Jack skirt - made to order Skirt with elasticated waist - British Union Jack flag design. From £10.00 Out of stock. Fun skirt with elasticated waist, handmade to order. Made with 100% cotton Union Jack flag print fabric. Perfect for British celebrations like the King's Coronation! Elasticated waist to grow with your child. Approx. knee length. The skirt is professionally finished inside and out. Please choose the size required in the drop-down menu; please note that the price shown increases for larger sizes. Hair accessories are available separately!