1. Wingback Chair Cover: This 2-piece chair cover is made of 92% polyester and 8% spandex. , anti-wrinkle, anti-pilling, breathable, no fading, no pilling, smooth and wrinkle , no need to worry about deformation for long-term use. The elasticity and strength are enough to perfectly adapt to most types of back chairs. 2. Perfect Fit: 2 piece wing chair slipcover are one-size-fits-most. Fit well for most wing chair 27.5-33.5 inches long, 31.5-39.3 inches high and 27.5-39.3 inches wide. Best choice for T cushion styles, reference to our guide for easy installment. Please measure your wingback chair before purchasing. 3. Full Protect: These slipcovers for wingback chairs constructed with thick elastic bands to cover the bottom edges well for a full protection. The wingback armchair cover could not only protect your sofa from spills, stains and tearing, but also decorate your home.