Topcee’s cooling blanket uses a specific metric to manage heat. Its Q-Max rating of 0.5 is the key figure. This measures how quickly the fabric pulls warmth away from your skin. A rating above 0.3 is considered effective for cooling textiles, so this lands in a solid performance zone.

The blanket is made from a polyester fabric called Arc-chill fiber. In practice, it feels cool and smooth to the touch from the moment you get in bed. It works by absorbing and dissipating body heat rather than just feeling cold initially. For hot sleepers, this creates a consistent, dry coolness that lasts, which is the main point.

At 90×90 inches, it’s generously sized for a queen bed. The grey color is neutral and the lined style gives it a clean, finished look. It’s a straightforward, specification-driven solution for overheating at night.