Beautiful and contemporary style combined with high-tech materials and designs to make the Matrix the finest above-ground pool on the market today. Pool Installation has never been easier with the snap-together toprails, bottom rails and uprights. Designed and manufactured by one of the world's leading pool manufacturers, this pool will provide many years of family fun. Resin pools like the Matrix are an improvement on the traditional steel wall pool. They incorporate unsurpassed beauty and strength in a corrosion-proof pool structure. Extra-wide 8" toprail enhances the pool's strength and beauty. If you want the ultimate in quality and style for your family, invest in Matrix premium features.