Nautical Decor - Jute Rope Curtain Tie Backs (this is per pair) This would be ideal for a beach themed room, coastal cottage, or boaty bathroom! It is a long loop knot ball at one end. To fasten the curtain back. It looks nautical and adds strength. Dimensions: Jute Rope Full length 60cm and the diameter of knot 6.25cm approx. Direct by the manufacturer.