Firefly Gift Set Zen Petite Refillable Glass Oil Burner Candle - Votive Size - Includes 16 Oz Smokeless Odorless Liquid Paraffin Lamp Oil - Easily Change Essential Oils & Home Fragrances GIFT SET ITEMS - Hand blown, Single-Piece Glass Oil Burner Lamp, 16 oz. of Smokeless and Odorless Pure Paraffin Lamp Oil & a Screw-On Funnel for Effortless Refilling. The liquid candle's diameter is 2-1/8" wide at the top, 1-7/8" wide on the bottom and 2-3/4" tall, about the size of a typical glass wax votive. SCENT IT YOUR WAY: Ahhh, scent is an element of subjective assessment too strong, not enough, just right. Now, you can control how much scent you like by the amount of essential oils or home fragrance placed on the glass oil burner deck. Start with 2 to 3 drops, light, wait 5 minutes or so for the scent to blossom. If you want a more intense scent, blow out the flame and add another drop or 2. Please note: If you prefer very, very strong scents, this may not be the product for you. EASILY CHANGE SCENTS: To Change the Scent, Simply Wipe Clean the Glass Oil Burner Deck. Always Add Essential Oil or Home Fragrance to the Aroma Deck When the Wick is NOT Lit. Think Outside the Box. Add Citronella and Create Mosquito Candle While You're Outside. FUEL CAPACITY: About 2 oz. The Zen Petite Oil Burner Uses a Firefly 2.6mm wick which is included. Replacement wicks are available on Walmart. Using Firefly Paraffin Lamp Oil, You can Expect Approximately 12 Hours of Burn Time. UNDER $20, INEXPENSIVE, UNIQUE GIFT: The refillable glass oil burner candle makes the perfect inexpensive unique gift for women, teens and even men. A special, quality gift for under $20 is hard to find and who would not love an eco-friendly refillable candle.