A canine and customer favorite, this bolster bed offers maximum comfort and orthopedic support for dogs of every age and activity level, with an upholstery grade micro velvet. L.A. Dog Company® Ortho Bolster is a memory foam bolster bed. NASA-certified memory foam offers therapeutic benefits for relief of arthritis, hip dysplasia and other painful joint conditions. High memory-spring, hypo-allergenic fiberfill bolster and 3" foam bottom. Made in the USA. See sizing and care instruction below.