Ideal for removing debris from vinyl liner pools. This can be easily used to remove algae from the bottom floor and wall of the swimming pool. Durable and efficient pool vacuum cleaning system. Details:4" x 11" x 11"For standard 1.25" and 1.5" vacuum hosesBalanced weight placement for floating resistanceVinyl bumper around the perimeterEasy on/off push button telescopic pole connectionHeavy duty plastic/vinylNote: vacuum head only - pole and hose are not included