12-inch large mattress - memory foam and pocket springs, pressure relief, medium firmness and comfort

Convenient and Easy to Set Up：Our mattress in a box queen size comes conveniently compressed and rolled for easy to set up. Simply unbox the mattress, place it on your bed frame. Please wait 24-72 hours to ensure it fully rebounds and the smell dissipates to ensure optimal performance and comfort.The mattress is designed to fit most standard bed frames and foundations. Strong Edge Support： One of the standout features of our mattresses queen size bed is its enhanced edge support. The reinforced edges prevent sagging and provide a stable surface to sit or sleep on. This maximizes the usable surface area of the mattress and ensures that you can enjoy every inch of your bed without feeling like you might roll off. CertiPUR-US & OEKO-TEX Certification：hybrid mattress queen have passed CertiPUR-US and OEKO-TEX certification. The materials have been strictly tested and are absence of heavy metals and bad substances to ensure the health and safety of users. You can sleep comfortably on a fresh, non-odorous mattress.