Finally summer is here! Make sure your pool is ready for summer fun with this extra large floating chlorine dispenser. A great way to keep you chlorine levels perfect all summer long. Details: Blue and white 7.5" x 8.5" x 8.5" Holds up to 3" chlorine tablets or sticks (not included) Adjustable chlorinating-control ring Balanced buoyancy Twist-lock cap Non-corrosive, heavy duty ABS plastic Suitable for all pool types