This kerosene oil lamp is a unique piece made to look like a nautical fishing float. It was a round bottle the looks like sea glass. I am the manufacturer, Just Beachy for Jesus. I have added a burner, wick and tall chimney to it and hand knotted it to look like a fishing float. Now it is a kerosene or oil lamp and ready to use and made in the U.S.A. just add oil. The lamp's primary material is glass and metal with additional para cord netting. This unique lamp is a must-have for collectors and beach lovers alike.