OPTIMAL TEMPERATURE MANAGEMENT DURING THE NIGHT
"OPTIMAL TEMPERATURE MANAGEMENT DURING THE NIGHT
A luxurious blend of ultra-fine merino wool and Tencel eucalyptus provides exceptional breathability and high temperature resistance, keeping you warm all night long without overheating. Tests have shown that this newly developed fabric has the same thermal properties as a comparable pajama, which is about 50% thicker (and therefore more bulky)".