Imagine elevating your pool relaxation to new heights! That’s exactly what our chaise riser does. Designed to fit your in-pool lounge chairs perfectly, this riser gives your seat the lift it needs, adjusting seamlessly to water depths of 9?-14? inches. Whether you want to sit a tad deeper in the water or get a good boost on your pool ledge, we’ve got you covered. Add a chaise riser to our in-pool lounge chairs for ledges with water depths of 9 inches and up to 14 inches. We do not recommend using a riser for depths greater than 14 inches. Easy to assemble. No tools are needed. Safe for all pool surfaces. The riser has two slots built in the side supports. The longer (outside) slots are for water depths of 9? to 12?. The shorter (inside) slots are for water depths of 12? to 14?. You can use any slot you would like for depths under 12? depending on how much water you would like to sit in. The deeper depths need to use shorter slots in order for the pool loungers to stay secure to the surface. Have a question? Call us at 866-312-5826 (AQUA)