... item is guaranteed to be lead-free, fully sintering, microwave-safe, oven-proof, and dishwasher-friendly.2.Sintering /low water ... you years of enjoyment with our products.5.Microwave & Dishwasher safe, oven-proofThese high quality stoneware products are manufactured under ... of dependability and repeated use in commercial dishwasher and microwave oven. ItemHRU10005ASize(1)top dia:7cm(2)bottom dia:7cm ...