【STABLE &PERFECT FIT FOR STOOLS】 Rectangular stool cushions size: 18x10.5x1.5 inches, The cushions are suitable for most saddle/bar stool, non-slip base and straps on the back hold the cushion firmly on the chair. Please remember to measure your chair size before making your purchase. 【COMFORTABLE AND ERGONOMIC】The bar stool cushion made from soft polyester fabric and filled with premium PP cotton. They with good support force decreasing pressure on the coccyx, relief you from pain of sciatica, herniated discs, tailbone injuries, etc. 【WIDELY USED】: The saddle stool seat is easy to carry around, it with you for added comfort in your home. It's also suitable for bar, club, patio, garden, dining, kitchen, make you comfortable to sit and offer added warmth during the winter months. 【EASY TO CARE】: Saddle stool are easy to clean and maintain, can MACHINE WASHABLE wash cold! these stool covers made from polyester materials, ensuring they stay long-lasting for both home and commercial use. 【VACUUM COMPRESSION】: Seat covers transported under vacuum compression transportation, After receiving, the bar stool cushion only need gently pat and placed for 1-12 days before it can be restored to its original state.