Uxcell Scrapbooking Book Binder Rings, 3-Inch Inner Diameter, 2-Pieces, Silver Tone Product Name : Loose Leaf Ring; Material : Metal Color : Silver Tone; Outside Dia.(Approx.) : 82mm/ 3.2" Inside Dia.(Approx.) : 76mm/ 3";Thickness(Approx.) : 3mm/ 0.12" Net Weight : 30g Package Content : 2 x Loose Leaf Ring