Bottle shapes may vary. Free of phthalates and safe from the ingredients on the California Prop 65 list. 8mL. Each diffuser comes tagged with instructions on back. The front features scent name and a short description of the scent. Ready to hang + sell as soon as you get them out of the box! Fragrance notes: white tea, linen, sandalwood, patchouli BOTTLE SHAPE MAY VARY! HOW TO USE: 8mL Car Diffuser Step 1: Remove wooden lid + stopper. Step 2: Screw wooden lid back on. DO NOT INGEST. Step 3: Carefully tie onto rearview mirror. Step 4: Tip upside down for 2-3 seconds. Hang at all times to avoid leakage. If leakage occurs, wipe immediately. Avoid contact with eyes, furnishings, and car interior. DO NOT INGEST.