Perfume Studio Roller Bottle Set of 1 Perfume Funnel & 3 Glass Cobalt Roll On Bottles 10ml/.33 Oz Each. Use for Essential Oils, Body Oils, Lip Gloss, Pain Medicine, Etc. One (1) Metal Fragrance Funnel and Three (3) .33 Oz Special Blue Cobalt Glass Roll Bottles 1/3 Oz. ~ Great Size For Travel Use Rollon Bottle with Essential Oils, Perfumes, Lip Gloss and More Roller Bottles are durable and imported from Europe REAL BLUE GLASS COBALT BOTTLES / NOT PAINTED