10 Inch King Size Latex Hybrid Mattress Gel Memory Foam Responsive Latex Layer. We used this mattress for a week and didnt like the softness. The item "10 Inch King Size Latex Hybrid Mattress Gel Memory Foam Responsive Latex Layer" is in sale since Sunday, December 6, 2020. This item is in the category "Home & Garden\Furniture\Beds & Mattresses\Mattresses".The seller is "acecust" and is located in Dallas, Texas. This item can't be shipped, the buyer must pick up the item.