1.Material: This round long bolster pillow is made of high quality Cotton fabric and Pearl Cotton filler, its fabrics are very soft and comfortable, let you feel more relax, a good gift for your family and friends, or yourself. 2.Size: A perfect size for your Bed, Sofa or your Chairs. 3.Removable & Washable Cover: This round roll pillow with invisible zipper, it's easy to open and close which allows remove the inserts easily. Useful Bolster Pillows: Our long bolster pillow is ideal for all-night support. 4.Ergonomically designed to provide a therapeutic sleep posture to relieve or prevent Knees, Legs, Feet, Head, Back, Shoulder, Neck pain from poor spinal alignment. 5.Applicable Occasions: These round roll pillow are perfect for home and travel, ideal for bedroom, living room, couch, sofa, plane, car, boat or office chairs, a great gift for Mother's day, Father's day, Christmas, birthdays and so on.