The pieces in the Tourbillon collection may naturally vary slightly in size due to the artisan production process. Glass and Tumblers : Clean in the dishwasher. Candle Holders : Wipe your candle holder with a soft cloth to bring back the shine. To remove wax residue, pour warm water into the candle section, leave to penetrate, and carefully remove the wax using a paper towel or a soft cloth. Do not clean in the dishwasher.