MyBody Pillow - Perfect as a pregnancy pillow for pregnancy support! MyBody Pillow stays cool and is fully washable and dryable as often as needed. Provides pelvic and lumbar support if placed between the knees while sleeping on your side. All MyPillow® Specialty Pillows are filled with our patented medical grade, nonallergenic fill. Fully machine washable and dryable. 60-day Comfort Guarantee and a 10-year Warranty. 18" wide x 54" long.