I recently bought some of these and I love them. They are great when eating or brushing teeth. They look like a normal damask napkin and can be washed at 60 degrees. It lives up to the name of 'dignified'. It's ages since I bought something I was so pleased with. Inspired by the 'things that make your life easier' thread, thought I'd start one here for those of us caring for elderly parents.
https://www.healthandcare.co.uk/adult-bibs/napkin-style-dignified-adult-apron.html
Other thing I'd recommend is this company for rise recliner chairs - family business and truly excellent service
https://stuartmobility.co.uk/