Perfect Size:Each clamshell mold is 4.5 x 3 x 1 inch and each mold has 6 cubes,every cube is 0.9 x 0.9 inch,the total capacity is 2.4 ounces,ideal for making different kinds of wax or candy. High-Quality:Made of PET material,eco-friendly,health,tasteless,resistant to high temperatures,up to 150 degrees Fahrenheit that will not interact with the wax,avoid to affect the quality of the candle. Strong and Durable:The thickness of the plastic mold is about 0.5mm which is not easy to break and is more durable,the seal of it is tight that is hard to leak,great ensure the shape and texture. Long Service Life:The mold is made of high-quality PET material and is a excellent production,not easy to be damaged after normal use,can be reused which has a long service life and high use value. Multiple Use:Molds can be used not only to make candles,but also can be used to DIY chocolates which can share with friends to make your weekend more fulfilling and fun.