Sleep peacefully, never too hot, never too cold with this Brookstone Outlast Temperature Regulating Mattress Pad. Outlast was originally developed for astronauts to regulate temperature. 300-thread count sateen surface with an Outlast underlayer.

Sleep peacefully with this Brookstone Outlast Temperature Regulating Mattress Pad
Outlast was originally developed for NASA to respond to changes in body temperature
Hypoallergenic
Fits mattresses up to 18' deep
300 thread count
Twin measures 75' L x 39' W
Full measures 75' L x 54' W
Queen measures 80' L x 60' W
King measures 80' L x 78' W
California king measures 84' L x 72' W
100% cotton sateen
Machine wash and dry
15-year manufacturer's warranty
Imported