This is a set of 5 Richell Wakewake Freezing Block Trays. You can take out each block individually, making it convenient for preparing food in advance. I've used other brands, but Richell's freezing trays are easy to remove food from, no matter what you put in them, and I recommend them! They come with lids and can be stacked for storage. They have been washed, but please understand that they are used items and may have minor scratches. Please refer to the photos for the condition. ▼ Set Contents 50ml x 2 25ml x 3 All with lids Material: Polypropylene Microwave safe Dishwasher safe Boiling and chemical disinfection OK *From the product website - Features: With lids, stackable Baby food storage container Richell Richell baby