Soft Skin-friendly Material: N knotted ball throw pillow is made of skin-friendly soft short plush microfiber filling with fluffy PP cotton, which is fuller than most pillows, strong resilience, is not easy to deform, and the cotton is soft, breathable and delicate, Safe material. Handmade Knotted Pillow Design: Each knot throw pillows is hand sewn, individually stuffed and knotted with quality. Keep round throw pillow in kids playrooms, they will love rolling them because of their cute round look. Size : Diameter of knot pillow is about 28cm, Tips: Since these round ball pillow is vacuum packed, it may be a little pleat when open, please don't worry, the round pillow will be restore original shape in a few days.