Born from NASA technology and perfected for sleep.
Free delivery available from 10 days.
The ActiGel® Arctic 3000 mattress is a hybrid model featuring TheraPur's coolest ever graphite-infused ActiCool®+ cover, offering relief for hot sleepers.
Brand new and exclusive to TheraPur, ActiCool®+ controls your temperature as you sleep, so you can enjoy peaceful nights without overheating.
Zoned ActiGel® foam uses smart temperature regulation to stop heat from building up, so you can rest cool and supported thanks to the pressure-relieving zones.
Motion-absorbing pocket and micro springs reduce disturbances from your sleep partner in the night.
The firm to very firm comfort grade offers enhanced support for front and back sleepers, or those with heavier builds.
All-new ActiCool®+ is infused with cooling graphite to eliminate overheating once and for all. It’s right at the top of the mattress, where you’ll feel it most, and totally free from chemicals for a fresh, natural night’s sleep.
Everybody needs their body temperature to drop by 1-2°C in order to drift off to sleep. That’s where TheraPur comes in. Our cooling mattresses make finding your perfect sleep temperature totally effortless.