Furniture Footies Small Golf Ball Size Navy Precut Tennis Ball Chair Leg Floor Protector Pad Glides 100 Count.Smooth, Quiet, Allergen & Latex Free While Precut For Safety Prevents floor scratching which results in lower maintenance costs Unique smaller more attractive size with an opening about the size of a nickel to fit school chair bases of 1.25" diameter with a swivel-like metal glide but can fit standard furniture with non-tapered narrow legs of 3/4" round or 5/8" square Won't loosen, split, crack or fall off due to a much thicker natural rubber inner core not synthetic Enhances the learning environment by eliminating noise distraction-when applied provides students a little bounce/movement that is great for ADD & ADHD students- lab tested allergen and latex free Easy slip on design, no tools neccessary with safety in mind