Initially, I ordered a medium-sized pillow but found it too thick for the base of my neck. I find the small size to be a perfect fit. I wish I could find pillow cases/covers to fit this pillow.
I have used this pillow since 2000. I was concerned about driving because my neck had gotten so stiff I couldn't turn my head freely and was afraid I might have an accident. I was amazed and thankful when the pillow solved my neck problem in just a week. I don't go away from home without my pillow.
The pillows are way too hard. Bought them online so I cannot return them. Haven't used them for more than 5 minutes. Would not have bought them if I had read the return policy. $300 for pillows I cannot use.
I've used a Tempurpedic mattress and pillow for years. I'm not 100% sure but the first pillow I bought I thought was a XL from a Chiropractor. It worked at the time perfectly for me. I can only now order them in a large, which is really not a perfect fit for me. I have to put a small throw under head for full support. Not sure if they changed them or iced changed. I have a hard time sleeping without my tempurpedic items.
I don't like the new version on this pillow. There is only one length and it's standard. There should be queen and king lengths as well. And no pillowcases to fit this neck pillow.
This pillow is a great product. The quality of the pillow is made well. It is super comfortable when you lay on it. The small size does not have as much neck cushion as the medium size but is still a comfortable pillow all around.