Burn time varies by size and wax formulation, with many small jars showing approximate burn times of 24–50 hours (examples include 24 hrs, 30–35 hrs, 45 hrs and up to 50 hrs).
These mini candles are sold in glass and ceramic containers — several listings show glass jars and at least one shows a ceramic jar.
Formulations vary: many listings specify soy or soy-blend waxes, while others list blends that may include coconut oil and paraffin. At least one listing is non-specific and simply lists “wax.”
Wick setups range from single-wick candles to multi-wick options; the results include 1‑wick, 2‑wick and 3‑wick configurations for small jars.
Product details advise trimming the wick prior to lighting and trimming as needed during use to help maintain a clean, even burn.