What are the dimensions of the deluxe pillows? OTTY 26 July 2019 13:31 Updated Follow The OTTY Deluxe Pillows are 72 x 47cm and will fit most standard pillow cases. Related articles Do I need a pillowcase? What is the pillow made of? How would you describe the firmness of the Adjustable Pillow? What if I want to return my Adjustable Pillow within its 14-night trial? I tend to overheat at night, will an OTTY mattress be suitable for me? Comments 0 comments Please sign in to leave a comment.