The Pregnancy Pillows U-Shape Full Body Pillow with a Grey Cooling Cover is designed for comfortable sleeping during pregnancy. This semicircular pillow is filled with polyester material and features a cooling cover for added comfort. With adjustable support for various parts of the body, this full-body pillow provides gentle firmness for a medium level of support. The pillow's dimensions of 53"L x 31"W make it suitable for adults in the bedroom, offering a chemical-free option for a healthier sleep experience.