This sparkly sports necklace is perfect for any baseball or softball player. One Size Fits Most.  The 20" Disco Ball Pollyanna Stretchy Sports Necklace is made by the brand Titanium Sports and comes with 1 unit. The necklace is a great accessory to add some flair to your game day outfit. The necklace is specifically designed for baseball and softball players but can be worn by anyone who loves glitter and drip. It is a unique accessory that will help you stand out on the field. You just place it over your head and off you go!