The Flocking Milling Cloth is designed to protect your above ground pool from wear and tear caused by gravel grass, pointed branches and other ground debris. Ground cloths are simply placed where you plan to set up your pool. One of the benefits of ground cloths is that they provide great protection for your grass. If water spills over the edge of the pool, it simply accumulates on the surface, saving you from sinking knee-deep in sludge when you exit your pool. Fits 4.57m (15') speed pools and 4.57m (15') steel frame pools. Floor Mat * Durable material * Provides extra protection for the bottom of the pool * Fits 4.57m (15') Quick Leveling Pools, 4.57m (15') Steel Pro Maxtm Pools, 4.27m (14') Maxtm Steel Pools and 4.27 m (14') Power Chute Pools and 4.27m (14') Seriestm Power Steeltm Deluxe Pools and 4.60m x 90cm (15' x 36") Hydro Tum Pools and 4.60m x 1.20m (15' x 48") ) Hyroium™ Swimming Pools Contents: 1 Piece Ground Cloth Made in China Water free of dirt and debris, protect the ground below your above ground pool with a set of pool covers, ground clothes and floor protectors from Bestway. Swimming pool covers work to prevent debris from collecting in the pool water when not in use. Ground clothing and floor protection protect the outdoor area from natural damage that can come from water. This is a crucial set of maintenance equipment that is essential when purchasing an above ground pool.