Yankee Candle Vanilla Lime Tea Light Candles, Fruit Scent Top Note: Kaffir Lime, Lemon Zest. Top is the initial impression of the fragrance. Mid Note: Sugar , Cocoa. Middle is the main body of the scent. Base Note: Vanilla, Tonka Bean. Base is its final impression. Lead-free, 100% natural fibers, and hand straightened to ensure it is centered for the best burn possible. Burn Time: 4 to 6 hours