Perfect for those who are a little too short for the spa or for those who would like a little more cushion. This 5" thick cushion provides a perfect boost while also serving as a comfortable cushion (even works in bathtubs). Made of supper soft PVC and polyester this cushion is built to last. Unique construction allows for quick drying and mildew resistance. Weighted design ensures that the cushion will stay where you want it and won't float. Give a little boost or some added comfort with this deluxe spa seat cushion. Available in tan with black trim as shown.