Treadmill owners, listen up - these anti-vibration mats will save your floors and your sanity! The 6-piece set gives you plenty of coverage to place under your treadmill, exercise bike, elliptical, or any other fitness equipment. Each mat measures 4x4 inches with 0.2 inch thickness, providing substantial protection without being overly bulky. The double-sided non-slip texture is the real game-changer - it grips both your equipment and your floor simultaneously, preventing any shifting or sliding during intense workouts. Made from high-density silicone that's seriously durable - these won't flatten out or leave permanent marks even under heavy equipment used daily. The vibration absorption is noticeable too - they significantly reduce the noise and shaking that can travel through floors, which is huge if you have downstairs neighbors or family members trying to sleep. The round shape allows for flexible placement, and the lightweight design makes them easy to reposition or store when not in use. Beyond treadmills, they work great under weight benches, rowing machines, stationary bikes - pretty much any equipment that causes floor vibration or noise. If you're tired of your treadmill \walking\ across the room during use or concerned about protecting expensive hardwood or carpet, these mats provide that peace of mind. They're also easy to clean - just wipe them down if they get dusty or sweaty. The set of six means you can arrange them for optimal support under your specific equipment footprint. It's one of those simple accessories that makes your home gym experience so much better while protecting your flooring investment.