1Made of high quality PVC material, firm, durable and long service life. 2Dual side sea sky pattern, high transparency, looks so real. 3Bright color and clear pattern, thickening and non-glare, waterproof and not easy to fade. 4With self-adhesive on one side, easy to attach the decoration paper to aquarium fish tank. 5A great decoration for fish tank, aquarium to create a beautiful aura.