The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Previous page Next page 1 QUALITY CERIFIED 2 BREATHABLE FABRIC 3 GEL MEMORY FOAM Previous page Next page 1 TOPPER WITH COVER 2 TOPPER IN BOX 3 SELECTABLE SIZES The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Does the mattress topper help reduce pressure points? Yes, the memory foam mattress topper adapts to your body shape, and flexibility to support different pressure points, maintaining a healthy spinal alignment for pressure release. How does the topper regulate temperature? Ventilation channels increase airflow, plus gel beads injected into the memory foam absorb heat for a cooling effect. Does the mattress topper stay on the mattress？ Yes, the adjustable elastic straps to hold it firm to the mattress, so when you get up, it's still in place, eliminating the hassle of frequent adjustments! Which is better for you, 2″ or 3″? 2inch ——For stomach or back sleeper, and those who do not want to significantly change the overall feel and supportive properties of the bed. 3inch —— For side sleepers, this extra inch does make a difference in terms of contouring and softness. Do you sink into this topper? No, The memory foam mattress topper hugs the curves of our body perfectly, adding just the right amount of softness without sacrificing support.