New Custom Bling Rhinestone 3D Baseball Badge Reel / Retractable ID Badge Holder / Pull Reel (Black Backing) (A: Black Backing) Constructed of a Durable Polycarbonate Material Fully Embellished in Shimmering Colored Acrylic Rhinestones Beautifully Designed with Custom 3D Baseball Centerpiece Paired with a Clear Flexible Polyurethane ID Badge Button Snap Collar Fastens with a Polished Alloy Swivel Alligator Clip on Reverse Side