Description: 【Drainage capacity】 The Floating Pond Planter Basket Kits have a hollow carrier structure that provides a large drainage capacity for optimal plant growth. 【Flexible layout】 The Floating Island for pond plants has a sleek design and flexible layout which makes it suitable for different scenarios such as water area greening, river management, park tourism, and scenic landscapes. 【Desin】The round edges of the garden Floating Island are designed to ensure that water and mud do not accumulate in the corners, preventing soil erosion and maintaining the life of the island. 【Size】This Planter Basket for hydroponics Island Gardens is made of high density Polyethylene material,Outer diameter is 33cm/12.99inch,Inner diameter is 16cm/6.30inch. 【Stable structure】With its stable structure, the garden Floating Island can withstand wind and water resistance without being easily damaged. Size Chart: Outer diameter:33cm/12.99inch Inner diameter:16cm/6.30inch Package Includes: 1 Floating Island 1 Planter Note: Please allow slightly errors due to manual measurement and different monitors.