Item Type: Car Diffuser Vent Clip Uses: Essential oils, perfume diffusers, a few drops of essential oils, perfumes, can emit fragrance Aromatherapy Clip Diameter: Approx. 38mm/1.5in Cotton Pad Diameter: Approx. 30mm/1.2in Aromatherapy Clip Handle Length: Approx. 28mm/1.1in Material: Stainless Steel Package List 1 x Car Diffuser Vent Clip 4 x Pads Please allow error due to manual measurement. Thanks for your understanding.Please note that the color of the accessories of this product will be sent randomly, please make sure you don't mind before ordering. 1Wide Application: You can put it in any place you like, such as your car, office, bathroom, or even a closet etc. 2Relax Mood: Keep alert while driving, scent emitted around brings you a good mood, can reduce the odors, and enjoy your daily life and travel. 3High Quality Material: Stainless steel, smooth surface, long life, equipped with 4 cotton pads, diameter of cotton pads is 30 mm, easy to absorb essential oils. 4Simple Operation: Apply a few drops of essential oil or perfume on the cotton pad and put it in aromatherapy clip, can be easily clipped on the air conditioning vent of car. 5Excellent Gift: Small space, beautiful appearance, it is an excellent gift for yourself, family or friends.