1. Removable linen fabric: The seat cushion is made of skinfriendly linen fabric. Super durable and wearresistant. The cover is secured with a zipper, so you can remove the cover for easy cleaning and changing. Machine wash or hand wash. 2. Size: available in a variety of sizes to suit different styles and preferences of outdoor benches. 3. Soft cushion: The seat cushion uses highdensity sponge, which has good support. Thickness: 3 cm/5 cm/8 cm. The bench cushion is soft but not easily deformed, supports your body and ensures you feel comfortable. 4. Nonslip bottom: The seat cushions have nonslip rubber on the back, so you don't have to worry about the cushion slipping when you sit down. The bench seat cushion allows you to relax and enjoy your space for a long time.