I bought these pillows as a splurge for my husband and I but when they came in they were not what we expected. The 'adjustable' aspect basically means a lumpy pillow that you can take some stuffing out of if it's too stiff. We tried making these work but unfortunately I'm already fighting sleep being pregnant and they just did not work for us, we're also on 2 opposite ends of the spectrum I like more firm and he likes more soft pillows and they still were a bust all around.