A PregoPillow SET includes 2 stackable foam pillows: 
--A smaller-sized pillow for the beginning stages of pregnancy
--A medium-sized pillow for mid-pregnancy
SIZE: 16" x 24"
 
About PregoPillows:
PregoPillows are made using high-density, industrial grade mattress foam that is professionally laser cut for precision for pregnant belly perfection. Each PregoPillow is lined in a cotton casing.
 
But are PregoPillows comfy? 
How great are they? We recovered our Gonstead bench in it.
 
We had our 6'5'' 330lbs+ father-in-law, not only sit and lay on it to get adjusted, but he has been known to take a nap on it.    The verdict: The big guy approves of it.
 
DURABILITY:
A washable, removable cover for each pregnancy pillow covers the cotton casing.
Removable covers are made from cotton blend fabric, similar in thickness and density to a thin thickness of denim.
 
 
Why a Sidekick Set? Great question! If you work with babies or small children you may have experienced the side effects of a good chiropractic adjustment.
 
Chiropractic Adjustment Side Effects: We know the side effect of a good chiropractic adjustment may reinforce the ways of gravity- what goes in, must come out! 😉  Constipation? No more!   Reflux/Colicy baby? We got you covered- literally!
 
For that reason we try to protect your investment with a cotton casing, removable cover + throw blanket/cover. 
 
SIDEKICK Set may include:
--A matching cover to lay over your PregoPillows for when little one gets adjusted
--A matching smooshable pillow with washable, removable cover