The hourglass diffuser refill features the newest technology in home fragrance. Simply invert the glass to allow the fragrance to pass through the core and enjoy the gentle infusion of 34 Boulevard Saint Germain throughout your environment, the signature fragrance of diptyque.

• Refill only. To be used with diptyque 34 Boulevard Saint Germain diffusers.
• 2.5 oz.
• By diptyque.