Best Cooling Pillows 2024. The best adjustable cooling pillows we tested are 'icy. We rounded up the best cooling pillows for sleeping in hot conditions, or for those who just sleep hot no matter the season.

A queen pillow measures 20 by 30 inches, and while it still uses a standard pillow case, it will fit tighter. We tested 28 of the most popular cooling pillows for comfort, airflow, support, and cooling ability.