This is a refill pack of premium aroma diffuser oil designed for use with Yankee Candle Ultra Sonic Aroma Diffusers. The Clean Cotton fragrance offers the comforting, well-loved scent of freshly laundered clothes drying on a sunny day. It features notes reminiscent of crisp white linen, clean air, and a hint of gentle floral sweetness. Ideal for creating a consistently refreshing and clean ambiance in living areas, bedrooms, or home offices. Simply refill your compatible diffuser reservoir to enjoy hours of continuous, high-quality fragrance diffusion.