BEDGEAR Storm Performance Pillow - Size 1.0; 2.0 and 3.0   Sleep cooler with the NEW Storm Performance Pillow - Improved for cooling and breathability, Storm features dual-sided comfort, an instant-cooling cover, and now includes air vents for cross ventilation.   Get Your Perfect Fit - The Storm Pillow comes in Four Sizes/Heights - to meet your personalized fit and sleep preferences.