BedStory Firm Mattress Topper 3 Inch Twin Size - Extra Firm Memory Foam Bed Topper for Pain Relief - Copper Gel Bamboo Charcoal Green Tea Infused Cooling Mattress Pad - CertiPUR-US Certified

RELIEVE PAIN & PROTECT THE SPINE - 2-layer pressure-relieving firm memory foam mattress topper conforms to your curves and distributes weight evenly to align the spine and alleviate pressure points.

2-LAYER DESIGN & OPTIONAL FIRMNESS - Featuring double-layer foam design, the top side of the mattress topper is firm, and the bottom side is extra-firm, giving you the "just right" firmness.

REMOVE MOISTURE & ALLEVIATE FATIGUE - Fusion foam contains bamboo charcoal, copper, gel, and green tea extract, which can remove moisture and absorb sweat, promote human blood circulation and metabolism, and alleviate fatigue.

COOLING & BREATHABLE EXPERIENCE - Enhanced with fluid gel-infused technology, this firm bed topper is perfect for those who tend to sweat or feel hot while sleeping.

Its special ventilated design promotes air circulation, ensuring a cool and comfortable sleep environment.