Born from NASA technology and perfected for sleep.
Free delivery available from 6 days.
The TheraPur Polar ActiGel® 1000 mattress keeps you cool and supported all night long. Featuring ActiGel® foam, pocket springs, and breathable layers of I-Fibre® and Platinum 3D®, it offers pressure relief, airflow, and lasting freshness. Finished with an ActiCool® cover for an instant cooling sensation, this mattress is designed for comfort and temperature control.
The Polar 1000 is an upgrade on one of our bestselling mattresses, the Polar 800. With even more bouncy springs and comforting layers, this mattress has been refreshed to keep you cool and comfortable all night long.