Global Pool Products GPP-LD-C65-3ST-WH-S 3-Step White Classic Pool Ladder with Sand Treads, .065" Wall Thickness. The Classic series of inground pool ladders from Global Pool Products provides a stylish, heavy duty, and safe way to enter and exit your swimming pool. Each of our pool deck ladders includes our Solid Step Technology, a critical safety feature that makes sure you have firm footing on your way in and out of the water.