Product Dimensions and Capacity: Supa Egg Trays can hold 30 eggs each with dimensions of 30cm (W) x 30cm (D) X 5.1cm (H) Space-Saving Design: The trays thanks to a clever design can nest together when not in use to reduce storage space, but by turning 90 degrees to one another they can interlock so that they become stackable. Another feature of the design is that it allows air to easily circulate around the eggs Secure Egg Protection: Designed to hold your egg firmly but securely to avoid damage during transit and storage Lightweight and Reusable Construction: Suitable for Smallholders or Backyard Poultry Keepers as the tray is lightweight and can be reused time and time again UK Manufacturing: Made in the UK with durable plastic material ensuring long-lasting quality Set of Three Trays: This package includes 3 stackable egg trays providing storage capacity for up to 90 eggs in total