Design

3-Zone Twin Full Size Heated Mattress Pad
https://www.bstherm.com/products/3-zone-twin-full-size-heated-mattress-pad/

The 3-zone heated mattress pad allows users to adjust the temperature according to the heat needs of different areas of their body, providing a more personalized sleep environment. This helps improve sleep quality, reduces interruptions during sleep, and allows users to wake up feeling more refreshed, especially suitable for couples with different temperature preferences.