Just a tip for you guys experiencing the arthiritis like I was. Try some type of acupuncture pillow. I recently purchased the Prickly Pad mat and pillow and my pains have been fading by the day. I highly recommend this type of natural treatment. Acupuncture is far too pricey and frankly did nothing for my soar joints. This was a great investment and would recommend it to anyone. Shop this type of item online...or ask your chiropractor for some recommendations.