Large Capacity Adjustable Floating Chlorine Dispenser for Indoor & Outdoor Swimming Pools Product Description: Material:Plastic Size:12 x 13.5cm / 4.7" x 5.3" Color:Blue and White Features: Made from durable plastic to last from season to season. Size: 12 x 13.5cm / 4.7" x 5.3". Adjustable dispenser allows for just the right amount of chlorine to be released over time as the unit floats. Lock cap keeps stored chlorine secure until ready for dispersion, keeps the chemical tablets safely inside providing a safer and more enjoyable pool experience. Package Included: 1 x Floating Chlorine Dispenser Notes: 1. Please allow 1-3 cm difference due to manual measurement and 3-5 g for the difference between different colors. 2. Due to the screen difference, the color may be a little difference from what you expect, please allow it. Made from durable plastic to last from season to season. Size: 12 x 13.5cm / 4.7" x 5.3". Adjustable dispenser allows for just the right amount of chlorine to be released over time as the unit floats. Lock cap keeps stored chlorine secure until ready for dispersion, keeps the chemical tablets safely inside providing a safer and more enjoyable pool experience. Floating Chlorine Dispenser for Pools Fits 3" Tablets - Pool Chlorine Floater with Adjustable Flow Vents Balanced Chemical Dispenser [3 Tablet Capacity] 7" Diameter Floater