The Pool Cleaner Sand & Silt Bag 9-100-1015 by Pool Supply Town is designed specifically for Polaris 360 and 380 pool cleaners. This bag is essential for removing sand and silt from your pool, ensuring a clean and clear water environment. Made with durable materials, this bag is lightweight at .1375, making it easy to handle and maintain. Perfect for keeping your pool sparkling clean, this product is a must-have for any pool cleaning routine.