Used only once for 200g of butter, then stored. I wasn't able to utilize the product's concept, and ended up using it in a rather casual way, so I switched to a regular case. There are few scratches, and it appears to be in quite good condition, but I'm offering it to someone who understands that it's a second-hand item. Cut freely into 5g, 10g, and 15g portions! A butter case with a cutting guide that allows you to quickly cut the right amount of butter without measuring. 〈Size〉Approx. 95mm (length) x 165mm (width) x 52mm (height) 〈Raw Materials/Heat Resistance〉 Lid: AS resin/80 degrees Celsius Body/Tray: Polypropylene/140 degrees Celsius 〈Details〉With cutting guide Grooves on the bottom Includes a split-end knife (stainless steel) ↑ Size that fits in the case Made in Japan Not compatible with dishwashers or dish dryers I will wrap it in cushioning material and ship it in a box via post, if that's acceptable.