This is a Nitori Natural Fit Premium low-rebound pillow, comfortable for both side and back sleepers. I purchased it at the end of last month and used it twice (both for short periods), but it didn't suit me, so I'm putting it up for sale. The cover has been washed at home. I've disposed of the box, so I will cover the entire pillow with new waterproof vinyl, then package it in a new vinyl shipping bag for dispatch. Although it was only used for a short time, please consider this only if you are not concerned about the above points.