new queen mattress for sale in thillainagar growell beds and furnitures trichy A hybrid memory foam mattress combines the benefits of memory foam with those of traditional innerspring or pocketed coil systems. Here's what you should know about hybrid memory foam mattresses Hybrid memory foam mattresses typically feature a layer of memory foam on top. Memory foam contours to the body, providing excellent pressure relief and comfort by distributing weight evenly. This helps alleviate pressure points and can promote a more restful sleep.