Ear Hole Design: Reduces pressure on pierced ears for comfort dur. sleep or headphone use. Machine Washable: Whole pillow can be machine washed for easy maintenance. Versatile Use: Can be used independently or on . of other pillows for added height at home, office, or travel. Bean Velvet Cover in Multicolor Options: Soft and breathable material available in black, light gray, white, and grey. Compact Size: Measures 42 x 36 x 8 cm (16.54 x 14.17 x 3.15 inches) for portable rest.