I needed to get new pillows cos the old ones are 10 years old and have gotten soft. I’ve been using the neck support pillows for a long time. The old ones I got from a regular store, it’s the first time I’ve seen them without the cover and it turns out that they are a sponge.

The new ones, on the right, are memory foam pillows by tempur. Needless to say they’re stiffer and more supportive, not only cos they are new but I suppose the technology is better.