Pool Filter Balls for Sand Filter Pump Swimming Pool 3.1 lbs Reusable Blue

VEVOR Pool Filter Balls for Sand Filter Pump Swimming Pool 3.1 lbs Reusable Blue
Pool Cleaning
Replace Sand Filters
Complete Accessories
Reliable and Durable
Widely Used
Secure and Washable
Color: Blue,Item Model Number: F11,Product Dimensions: φ1.97 in / φ50 mm,Main Material: 100% Blue Polyester Fiber,Weight: 3.1 lbs / 1.42 kg