waterproof material The cushions are made from a soft cotton and polyester blend. They are comfortable and durable, color fast, waterproof, breathable, and sun proof. Designed for indoor or outdoor use with rotating rattan chairs, they add a modern and stylish touch to your home or garden. Super thick cushion for everyday comfort Thick 12.5 cm (5 inches) of resilience pearl cotton provide sitting support. The cushion offers a strong rebound, helps relax the buttocks, and combines seating cushion with a pillow to promote a comfortable posture. Soft and supportive for extended sitting. Secure ties design for a precise fit Equipped with adjustable ties to secure the cushion in place, fitting about 95 percent of rocking chairs. The upper back cushion has ties at each corner, so you can fasten it to the chair back and prevent shifting. Multifunctional cushion for many chairs and spaces A portable bench cushion that is easy to carry and suitable for indoor and outdoor use. Works with office chairs, dining chairs, car seats, wicker chairs, sofa chairs, and more. Available in multiple colors, making it an ideal choice for your backyard, patio, or bedroom. Use scenarios Outdoor lounging: for patio or garden rocking chairs, keeping cushions dry and comfortable during sun and rain exposure. Everyday seating upgrades: Use on dining chairs, office chairs, or car seats to reduce fatigue during long periods of sitting. Living spaces and bedrooms: on wicker or sofa chairs and back chairs to enhance comfort and style in any room.