JoyMoreHome Lumbar Support Pillow for Bed, Back Pillow for Sleeping Side Sleeper Pillow, for Low Back Pain Relief Half Moon Pillow Knee Pillow for Side Sleepers

Fill material of this lumbar pillow said memory cotton when ordering; now says buckwheat. When it arrived it had some kind of foam in it and testing the material before using trigerred sensitivity/redness/itching. Definitely was not cotton or buckwheat. Suspect the foam might have been latex or neoprene based as I know I have allergies to those. In any case it doesn't look to be made of low sensitivity/high quality material and the listed material on the product page appears to change from time to time and/or otherwise not be reliable. Discarded item; do not want any further exposure to it.