This long curved pillow is a replacement for the curved pillows used on Hydropool Self-Cleaning Hot Tubs & Swim Spas produced after November 2015.
It slides into a tongue & groove design on the shell and fits over a clip that holds it in place.
If you're not sure this is the product you're looking for, please contact us on 01202 911800 or e-mail sales@hydropooldorset.co.uk for support.