u/Anon5866

If you have one of these pillows what type of pillow case do you use? Do regular pillowcases work or do you have to have special ones? I don't want to half to purchase more pillowcases. I will get the traditional rectangle if I can't use my regular pillow cases.

I am trying to decide between the Nest Easy Breather, One of the Coop side ones or Eli & Elm, if you have tried all 3 I would love to hear your input.