C-formed. C-shaped pillows offer a amount of help in between U-shaped and rectangular. They only offer support for both your entrance or your back, but you can put the best Component of the “C” less than your head and The underside Component of the “C” between your legs. Measurement: https://heated-neck-wrap06059.madmouseblog.com/12325064/the-greatest-guide-to-heated-blanket