The Hayward W530 Leaf Canister is our Large canister. It is used with the Dragonfly™ Floating Pool Cleaner and fits between two 1½ inch hose links. Its mesh bag traps leaves and debris before they reach your pool’s filter system. The design of the Hayward W530 ensures that water will always bypass debris and maintain proper water flow to your filter system pump. With a Lexan® see-through body and Easy open lid you’ll be able to see and quickly access the mesh bag when it needs cleaning. Dimensions: 8 inches by 19 inches by 5 inches.