【Product Description】 This is a set of 7 Richell baby food freezing trays. 15ml x 3 25ml x 4 【Frequency of Use】 I bought these new and used them during the baby food stage. There may be some slight discoloration due to use. Please understand that these are used items before purchasing. If you have any questions, please feel free to ask before purchasing. *The item will be shipped with waterproof packaging.