Highly transparent material(PET),viewing the remain eggs easily. The top chronograph time dial is used to record the date when the eggs are stored to the freshness of the eggs. Egg tray comes with a detachable sturdy cover,stackable design extra fridge storage space. This egg storage organizer container individual compartments,the lid with hole can ventilate and deodorize keep the eggs for a longer time Number of grids: 18 Colour:gray Material:PET Size:32.5 x 17.5 x 9CM Package Contents: 1 x eggs storage box(with lid) Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.