The STOFF Nagel candle holder cuff is the perfect companion for your STOFF Nagel candle holder. The design protects the candle holder and surface underneath against candle drips if placed in drafty or busy areas. The STOFF Nagel cuff is easy to use. Simply place the cuff over the hole, place the candle inside the cuff and into the hole. Dimensions: inner ø: 1.35cm Outer ø: 2.85 cm Cleaning and maintenance:To remove candle drips you simply place the cuffs in hot water with a drop of detergent until wax softens. Avoid using any polish or acid as this will ruin the protective layer on the cuffs. Finish by wiping with a dry, soft cloth. Find complete cleaning guide for all products here