a unique ingredient technology that regulates body temperature. Millions of microcapsules filled with temperature-sensitive 'Phase Change Materials' are integrated into the fabric. The 'PCMs' regulate your temperature to keep you comfortable by absorbing, storing and releasing body heat back to you as you warm up or cool down.

Dubbed a temperature-regulating fiber or coating, it actually works much the same way as Comfortemp by absorbing heat very efficiently and holding it. Used in base-layer garments.

To exceed in duration; to survive; to endure longer than.

live longer than; "She outlived her husband by many years"