Novilla Cooling Mattress Topper Twin Size,Mattress Pad with Deep Pocket for 8-21" Mattress,Soft Mattress Cover for Back Pain Relief,3D+7D Down Alternative Bed Topper for Hot Sleepers

Down Alternative | Twin-Phase CoolingNovilla Mattress Topper features a three-layer air fabric structure, ensuring excellent breathability. Infused with 40% cooling factors, it delivers a dual cooling effect, making it especially ideal for summer and hot sleepers.Cooling mattress pad efficiently dissipates heat, regulates body temperature, improves sleep quality, and promotes longer periods of deep sleep. | High-Quality FillingTwin size mattress pad is filled with premium down-alternative fibers, offering exceptional lightness and softness.Its enhanced resilience ensures it resists flattening even after extended use, and a simple fluff restores its original plushness. Featuring an innovative 50% 3D plus 50% 7D blend,firm mattress topper combines cloud-like softness with reliable support, providing both comfort and durability for an outstanding sleep experience. | Exquisite AppearanceBed toppers twin size features a three-dimensional diamond-shaped quilted pattern, exuding simplicity and sophistication while ensuring the filling stays securely in place. Crafted from ultra-fine woven fabric,soft mattress topper offers a smooth, silky texture that feels gentle against the skin, providing a luxurious and comfortable experience for a restful night's sleep. | Elastic Deep PocketMattress topper cooling features a stretchable knitted fabric design that snugly fits around the mattress, preventing slippage. Suitable for mattresses with a height of 8-21 inches, down mattress topper offers enhanced protection, durability, and stability. This design effectively guards against dust, stains, or liquids penetrating the mattress, maintaining a clean and aesthetically pleasing appearance. | Low-temperature DryingWhen drying,please select the Delicate/Air Dry/Low Temp/Gentle mode or other low-temperature settings.Using high-temperature modes may damage the cooling layer of the mattress cover.When in use,it is advised to use it alone without layering sheets over it,allowing you to fully enjoy the cooling comfort provided by the cooling mattress topper.