1. WASHABLE AND REMOVABLE COVER: The large replacement cushion for the hanging chair features a zipper for easy removal and washing of the cover. The improved lining can wrap around the cotton thread, so you don't have to worry about the cotton coming loose when removing the cover. 2. VERSATILE USE: The egg chair cushion has a diameter of 105 cm! It is round and suitable not only for hanging chairs, hanging basket chairs, rocking chairs, and swings but also as a standalone cushion. It is multifunctional and can even be used without a chair. 3. 15 CM THICK FILLING: The large hanging chair cushion is stuffed with plush cotton and has elasticity. The extrathick 15 cm padding feels as comfortable as sitting on clouds, allowing you to fully enjoy outdoor relaxation while protecting your tailbone and hip joints. 4. NONSLIP STRAPS: Both the cushion and the pad are equipped with nonslip straps. They can be securely fastened to the hanging basket and won't slip, so you don't have to worry about them falling off and getting dirty.