WHAT IT IS Escentric Molecules' ATOM.iser is a luxurious, travel-sized fragrance case crafted for durability and designed to elevate at on-the-go lifestyle. Its twist-and-spray mechanism ensures favorite EM scent is always at hand. The sleek metal is meticulously blasted with stainless steel 'sand' to burnish the surface to a soft luster and is then anodized for lasting resilience. A perfect fusion of practicality and elegance, each ATOM.iser holds 0.29 oz. of fragrance and comes with two additional refills, so one can carry any EM scent effortlessly. Made in UK. FOUR-PIECE SET INCLUDES ATOM.iser. Three Molecule 01+ Iris refills, 0.29 oz. each. NOTES Iso E Super: An abstract synthetic molecule characterized as a cedarwood note with a warm, velvety cocooning sensation.. Iris.