Embassy-Doughboy E-Z Pool Cove delivers professional-grade liner installation by eliminating the inconsistencies typically found with traditional sifted-earth coves. This innovative solution ensures a superior liner fit while creating an effective barrier between your pool wall and floor. The product comes in convenient 4-foot lengths with precise 3-inch by 3-inch dimensions, making installation straightforward and efficient. By effectively distributing pressure forces, E-Z Pool Cove prevents liner slippage beneath the wall. The built-in self-adhesive backing ensures a secure attachment to the pool wall, providing long-lasting stability and protection for your pool liner.