Mabis Healthcare Molded Foam Doughnut Seat Cushion, 16 Inch, Navy, 1 Each Opthalmoscope Sets Talk to your child's doctor Style:Right Ear Talk to your child's doctor if you're concerned that your child has high blood pressure Retail boxed * Memory Foam * Blue cover * Ergonomically designed to provide ideal spinal alignment and a therapeutic sleep posture to reduce head neck shoulder and back discomfort * Can also be used under the back knees or ankles * The high quality memory foam reacts fast to provide instant relief and comfort and provides slow memory foam recovery for longer support * The removable soft polyester and rayon cover zips off easily for machine washing * Hypo allergenic * reducing pressure point discomfort Conforms to body contours