Lifestyle photograph of a room. Not a studio shot of the product you will receive.
Thaw Mantle
A topper for a bed you already own and do not hate — you just want it kinder.
100-night trial
Sleep on it at home. Send it back if it is not yours.
10-year warranty
Limited cover for sag and faults in the build.
Free shipping & returns
In the countries listed at checkout.
Pay over time
Shows at checkout once a partner is connected.
The build
Mantle is 5 cm of Meltcore in an Airveil cover. It softens a firm mattress, a guest bed, or an older hybrid that has gone board-like.
It will not turn a failed mattress into a new one. It adds a kinder first layer. Use it with a deep pocket or with the Keeper on top if you want spills kept out. The straps underneath hold it to the mattress.
A good fit if
- Firm beds that need give
- Guest rooms
- A Drift feel on a bed you already own
In this build
- Meltcore
- Comfort foam that softens with warmth where you lie, and stays more supportive a short distance away.
- Airveil
- An open knit cover. Air can move. The cover unzips and washes cool.
Details
- Topper
- All-foam
- Feel
- Plush
- Height
- 5 cm thick
- Cover
- Airveil knit, removable, wash cool
- Delivery
- Compressed in a box, to the door
- 100-night trial
- 100 nights at home
- 10-year warranty
- 10-year limited
Shipping and the trial
Thaw mattresses are compressed and boxed. You unroll them. We do not send a crew, and we do not take the old bed away.
The trial is the point of selling a mattress in a box. Sleep on it. If it is not yours, we take it back.
Questions on this one
Will it slide?
Elastic corner straps go around the mattress. A Keeper or a fitted sheet over the top helps.
Trial?
Thirty nights, hygienic condition, same as the pillows.
With this bed
A pillow, a protector, or a set. Useful. Not required to keep the warranty.
