HERA GREY MEMORY FOAM PILLOW DOG BEDDogs need comfort too with this Memory Foam pillow beds are the highest quality on the market. This bed features construction and durability comparable to top mattress and furniture lines like Tempur pedic. This ultra thick, high density foam carries a 5 year guarantee and will not flatten. This memory foam is constructed using a substance called viscoelastic which will mold to the body to promote a more restful sleep. The cover of this bed is an