Package & Size--You will receive 1pc clear aquarium screen mesh and 4pcs L-shape spiral carabiners, the size of the fish tank anti-skipping mesh is 100x92.5cm/39.4x36.4inch, and the size of the carabiners is 5.1x5.1x2.7cm/2x2x1.1inch, which is enough to meet your needs. Sturdy Material--The fish tank net set is made of high quality plastic material, sturdy and durable, not easy to tear and wear, can be used for a long time, easy to clean and reusable. Clear Color--The mesh aquarium cover is transparent design, which allows light to enter the aquarium without destroying the growth of aquarium plants, and also coordinates with the aquarium decoration without destroying the aesthetics of the aquarium. L-Shape Snap--The fish tank fish and shrimp anti-skipping net is equipped with spiral snaps to ensure that the aquarium net fits and stays firmly in place with the fish tank, providing a solid mesh top cover for your aquarium fish. Practical Use--The plastic aquarium top not only provides reliable protection against external threats, but also prevents your fish, reptiles or turtles from jumping out of the tank.