Our refills are made from 100% aluminium, which can be recycled indefinitely. Our refills suspend perfectly in our forever vessels and can be interchanged endlessly based on your choice of fragrance. Available in 24 different fragrances, across 9 fragrance palettes, find the scent that tells your story. Only use a Tesoro refill in a Tesoro Forever Vessel to prevent risk of serious injury or fire. If you haven't purchased a Candle Starter Set already click here to purchase your Forever Vessel and choice of refill.