Made of skin-friendly cotton fabric: breathable, wear-resistant, durable, not easy to pilling, not easy to shrink, high color fastness, universal in all seasons. High-elastic PP filling: High-quality high-elastic PP cotton is durable and breathable, fluffy and full, comfortable and elastic, providing soft and powerful support for the body and completely releasing the fatigue of the day.● Easy to clean: Hidden zipper at the bottom, separate cushion cover and separate pillow core, the cover is soft, comfortable and is easy to remove, when you need to organize your reading pad, just pull thecover and throw it in the laundry.piece And hang to dry - no wear, no pilling. IDEAL FOR READING IN BED: This reading pillow provides excellent back and neck support for maximum comfort while reading and watching TV.It can relax the pressure on the upper body and reasonably support the lumbar spine to maintain a comfortable state.● Wide range of uses: suitable for all kinds of sedentary people, suitable for bed backs, office chairs, computer chairs, sofas, etc.It's the perfect back support for staying up late/chasing dramas/playing games. Note: 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. Sold by-Minnanxin