The Cake Craft heat sealer is used to ensure an airtight seal for effective autoclaving and sterilization of plastic films widely used for food and sweets. This compact heat sealer machine can reseal bags of baking ingredients and snacks to keep fresh.Click here for instruction manual from Cake Craft.Details:White and pink1 setFeatures sealing timer, 8 heat levels, auto deactivateWorks with PP, PE, & PA plasticsPlastic, copper and rubberContents:2 Heating Strips (9" x 0.2"/22.8cm x 0.5cm)2 Heat Resistant Mesh Cloths (8.66" x 1.18"/22cm x 3cm)1 Heat Sealer (13" x 4.7" x 2.76"/33cm x 11.9cm x 7cm)Instruction Manual