Venture into the wild with our new Limited Edition Leopard stackables, featuring our bestselling leopard ring and elegant white gold and sleek black rings. Our stackables offer the same breathability you’ve come to love about Groove Rings® with this bold, three-ring combo. Show off your wild side with this fun, stylish combo! * Three gorgeous rings give you options for that perfect combo! * Inner Grooves allow air in and moisture out with a specially designed contour to give you maximum breathability and performance. * Perfect Design with unique medical-grade materials for undeniable quality beyond any silicone ring that came before. In a class of its own. Width: 2.5mm or 3/32” Thickness: 2mm or 5/64”