This unique silicone training ring features a rounded wing that holds up to three small weights. Each grooved hole supports a 2-ounce removable steel ball that locks securely into place for any play time activities. Stretchy and comfortable, it’s a simple design that snugly supports and fortifies, with incremental increases up to 6 ounces in total. Submersible in water & easy to clean. Manufacturer's warranty.
