Mold is not suitable for high-temperature washing， that may cause deformation.If have to sterilize， place disinfecting cabinet disinfection.Please use the sushi nori.Features:Lovely panda shaped rice ball mold kit with nori punchThe rice ball mold kit has a handleCan make into a lovely panda shaped rice ballSpecifications:Brand New & high qualityNori Pouch Size: Approx. 6x5.5x4cmRice Ball Mold Size: Approx. 14.5x6.5x4cmNori Punch Material: ZincColor: White and blackPackage Includes:1 x DIY Bento Panda Shape Sushi Maker Mould Rice Ball Onigiri Mold Nori Punch