Using this product can relieve head, back, neck, and shoulder pain, this product has ergonomically designed for providing long-lasting support when you are sleeping.With its wide application and small size, this product is ideal for sleeping, traveling, napping on the couch and office, which can be used as a neck rest, head support in bed.Made of EPS material, this product is wear-resistant and long lasing.The length of this product is 30cm, width is 16cm.It is suitable for using at office, bedroom, living room and so on.Item Name: Roll PillowMaterial: EPSFeatures: Soft Texture, Breathable, Back CushionSize Details: Size: 30cm x 16cm/11.81" x 6.3" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Roll Pillow