The herbarium of flowers An emblem of the South of France, captured here in a precious insert filled with pearls that evenly deliver the notes of Mimosa. Either indoors with the "Un Air de Diptyque" diffuser or on the road with the car diffuser, they perfume the air with the velvety, slightly honeyed fragrance of these small, golden yellow flowers. DIRECTIONS FOR USE The cartridges can be used with electric home diffusers and car diffusers. Please refer to each diffuser system's product information sheet for directions for use. CHARACTERISTICS The cartridges can be kept for up to 3 months after opening, provided the bag is properly sealed after use. Product keeps for 18 months in the airtight bag after opening. 40 hours of continuous life. Size: approx.height 2.7"; width 2.2" Made in France.