The Yankee Candle Studio Collection is intentionally designed to fit seamlessly into your home. Each of these simply sophisticated coloured glass candles offers high-quality Yankee Candle fragrances made with essential oils. They can help create welcoming ambiance that makes everyday moments special for you and your loved ones. For best results, trim the wick to the length stated on the bottom label; burn until the entire top layer becomes a pool of liquid wax from edge to edge; always burn on a heat-resistant surface, away from drafts, and never leave unattended; and replace your candle when only ½ inch of wax remains.