[High quality materials] -Made of very transparent glass, durable and easy to clean, it is a great decoration. 【Stable adsorption】 -Double suction cup design, you can hang the aquarium glass flowerpot firmly on the aquarium without worrying about it falling off the aquarium wall. [Unique Design] -There are water holes at the bottom and the built-in design makes it easier for plants to receive sunlight and light. 【Great Decoration】 -You can plant aquatic plants in flowerpots or decorations to add natural flavor to your aquarium. [Package includes] - 4 free aquarium straw cups with suction cups. Provide an ideal swimming and hiding space for your fish, increasing peoples visual enjoyment. [Delivery quantity] -Set of four pieces