Sleep Climate Mattress Topper 37.5® Tech Cal King | Temperature Regulating & Hypoallergenic

• 37.5 Technology - Our mattress topper with unique 37.5 Technology helps keep your body at an ideal core temperature for sleep and continuously adjusts to help maintain a personalized climate throughout the night, so you can sleep deeper and wake up feeling refreshed and revitalized. Tested by leading European institutes and the US Olympic Training Center.
• Sleep at Just the Right Temperature - 37.5 Technology helps keep you warm when you’re cold and cools you when you’re hot, so you can get the most out of every night's sleep.
• Deep Pocket Design - This mattress pad is designed with a stretchable knitted skirt, 360° all-around wrapping design, high elastic pocket protects the mattress in all directions, you can toss and turn freely during the sleepy nights. The extended bed skirt design is suitable for 8-18" mattress topper, with broad applicability to meet various needs.
• Rest Easy - Active particles disperse heat and humidity, adjusting to keep you comfortable all night. This mattress pad features a silky-soft, cool-to-the-touch cover that conforms to your body. It's also hypoallergenic, making it ideal for sensitive sleepers.
• Machine Washable - This mattress pad cover is machine washable, please wash it under gentle cycle with cold water, tumble dry low. It is easy to keep clean and fresh.

• Unpack and Prepare — Remove from packaging, unfold in a well-ventilated area, and allow 24-72 hours for full expansion and off-gassing.
• Fit on Mattress — Stretch the deep pocket skirt around your mattress, ensuring a snug fit for 8-18" thickness. Tuck in excess fabric for a smooth surface.
• Use & Maintain — Wash regularly on gentle cycle, tumble dry low. For best results, rotate periodically to ensure even wear.

Typical situations where Sleep Climate Mattress Topper 37.5® Tech Cal King | Temperature Regulating & Hypoallergenic helps — illustrative scenarios, not customer reviews.