The Vevor plyometric box offers multiple sizes with three adjustable heights, perfect for exercises like step-ups and deep squats, catering to all fitness levels. Its durable construction features a non-slip 1000D surface and high-quality foam filling for stability, supporting up to 350 pounds during intense workouts. Designed with safety in mind, it provides a soft landing to prevent injuries and a high-friction surface for stability. Ready to use out of the box, it includes a zipper design for easy cleaning and maintenance.