【Premium Comfort & Support】Experience exceptional relaxation with our high-quality outdoor swing cushion. Measuring 60x40 inches and featuring a built-in backrest, this cushion is filled with premium PP cotton for optimal softness. The 4-inch thickness provides excellent sitting support and rebound effect, ensuring long-lasting comfort during extended use. 【Durable & Weather-Resistant Design】Crafted from high-grade Oxford fabric, this cushion offers superior waterproof and UV-resistant properties. It is designed to withstand outdoor elements while remaining fade-resistant and skin-friendly. For easy maintenance, simply wipe the surface with a damp towel to refresh its appearance. Note: To preserve longevity, it is advisable to store the cushion indoors during heavy rain or prolonged exposure. 【Secure Non-Slip Features】Equipped with 7 sturdy ties, this cushion securely fastens to your outdoor furniture, preventing slipping or displacement even in windy conditions. The stitched central point ensures internal filling remains evenly distributed, maintaining consistent comfort and shape over time. 【Convenient Packaging & Setup】Delivered in vacuum-sealed packaging for efficient shipping. Upon arrival, allow 12-48 hours for the cushion to fully expand to its original size. Gentle patting and exposure to sunlight can help accelerate the restoration process for a fluffy, ready-to-use state. 【Versatile Applications】Ideal for enhancing various outdoor settings including gardens, courtyards, balconies, patios, and lounges. Perfectly compatible with porch swings, benches, window seats, and solid wood sofas. For any inquiries or assistance regarding this product or its usage.