【Universal Fit Playpen Cover for Pets】Specifically designed for standard 35" 4-panel dog playpens (pen not included), this versatile top cover works as both a dog cage cover and playpen protector for small/medium breeds. 【Ultra-Durable 1280D Oxford Fabric】Made from rugged 1280D Oxford fabric, this dog playpen cover resists chewing, scratching and weather elements while preventing pet escapes - built to last through daily use. 【Quick-Setup Design】Features 4 reinforced elastic straps for tool-free installation - easily attach or remove this playpen cover in seconds for portable use anywhere (indoor/outdoor). 【Safe Confinement Solution】Creates a secure, enclosed area with this playpen cover for pets when unsupervised - prevents jumping out while allowing proper ventilation and visibility. 【Multi-Purpose Protection】Functions as both a dog cage cover and playpen topper - provides shade, contains messes, and keeps pets safe from household hazards or outdoor predators.