What do you mean by customizable? – Molecule

What do you mean by customizable?

We know your comfort requirements can change. Sometimes you want a softer, more plush pillow, and sometimes you prefer your head to be a little more elevated. Good news - your Infinity Pillow comes with a bag of extra foam - simply unzip the pillow and add or remove fill as desired. It is adjustable from 2 to 7.8 inches.