Body pillows are long, narrow pillows. Most sleepers choose to use them to prop up a leg while sleeping on their sides, which can help relieve pressure and align the hips and spine. While the name would suggest they are for the body, many sleepers also use them under their heads or arms for added comfort and support.
Check website :- https://beddingroyal.co.uk/shop/u-shaped-pillow-pregnancy-maternity-full-body-nursing-hollow-fibre-filling/
