Quantity: One Piece Single Weight: 147g Single Package Size: 18.5 x 14.5 x 6cm. Save Time: The durable wire brush has a hardened plastic frame, the sturdy bristles won't fall off or break and won't damage your liner, the bristles easily remove algae, and its width makes your job easier and less laborious. Quick pool cleaning with five rows of durable stainless steel bristles and gently curved ends. The brush allows you to quickly scrub and remove calcium buildup on tiles, rust on concrete, and clean all other debris from the pool surface. Clean faster with easy-to-remove brushes on all pool lanes. Flexible and strong: The pool wall cleaning brush is designed with synthetic bristles to help get into the toughest corners, providing enough force to thoroughly clean the pool walls. Premium brush: A high-quality fine sand pool brush helps keep your pool clean, and the curved tile and floor cleaning brush is designed with curved edges to help easily reach corners. The pool brush penetrates even the deepest tile cracks and cleans deeply, removing green elements that form between the cracks. Ergonomic design: The pool cleaning brush with 45 angle handle helps effectively clean large pools. The pool cleaning brush has a curved edge and can also effectively clean the gaps around the pool wall.Good quality product