Artificial EVA Lotus Floating Water Lily Blooming Mini Foam Flower Head Pool Fish Tank Pond Home Garden Decoration (White, 18cm) Perfect for Pool Fish Tank Home Garden Decoration. There are 7 Colors for Choose,Yellow/Purple/Pink//Red/Green/Orange/White. Dimension:10cm; 18cm; 30cm; 40cm; 60cm. Please Choose the right size you need. Let them float freely, or use the small ring on the back of each float to anchor them using string (string not included) Made of soft, flexible durable foam plastic suitable for both outdoor and indoor usage. Please note: These flowers are NOT silk.