If you like the wax melts over the candles you will love our crystal-clear clamshell molds. The Standard 6 pc clamshell holds 2.75 oz. of wax, and is the most common size in the market. Our clamshells accommodate high fragrance loads and they snap securely shut yet remain easy to open. best of all they are made in the usa and are Recyclable under code 5, which is accepted by most curbside services. Enjoy multiple fragerances and burn in every room in your house.