Upgrade Pro Weighted Triangular Pool Rotative Vacuum Head with Brush & EZ Clip Handle - for Cleaning Surface Safe on Vinyl Lined PoolsBrand: POOLWHALE Color: Green Features: Measuring 13 x 10 x 2. 4 extra large triangle cleaning area built in weighted design ensures that the pool suction vacuum quickly sinks to the bottom of your pool or spa stays submerged. The triangular shape makes it easy to maneuver along corners and walls for a complete clean the leaves, twigs and other debris Specialty design The pool vac head wheels to prevent the bottom of the pool from completely absorbing