Made of environmentally friendly thick material, environmentally friendly, durable plastic, not easy to break, each storage box can hold 4 eggs EXCELLENT TRAVEL SIZE: 4.7 x 4.2 x 3.0 inches (closed), 9.7 x 4.5 x 1.5 inches (open), each grid inner size: 1.9 inches diameter, 2.7 inches high Designed with chunky and durable dots on each side and it can hold eggs in when folded. Designed for easy transport of eggs, raw egg or boiled eggs to facilitate storage. Protects the egg from breaking while carrying Perfect sealing and shock resistance suitable for picnic activities, outdoor travel, outdoor camping This egg box solves the problem that earlier egg boxes cannot hold ordinary large eggs on the market, but only small eggs. Features: Material: Made of durable plastic. This item is specially designed for easy transportation of eggs and protects the eggs from breaking during transport. Specially designed for easy transport of eggs. Designed with egg cup slots on each side, holds and protects eggs when folded. Box contents: 1 x Egg Storage Box