"S" Shaped Window Candle Lamp Holders -Attach to Your Window - 2 Piece Pack Package of 2 Clear Plastic S-Shaped Suction Cup Holders for Window Candle Lamps Keep your candles from falling off the window sill! Hold candles to windows even if windows are open. Each holder has 2 suction cups to hold the candle securely to the window. Holders are clear plastic so they are not noticeable.