Heavy-duty binder is made with environmentally friendly polypropylene. Round rings come with no-gap feature to keep rings securely aligned. Two bottom pockets come complete with top pocket guards that secure loose paper. Tough Hinge adds increased strength, and a textured-like, grained, professional-looking finish. Wilson Jones ENVI Heavy-duty Round Ring Binder - 2" (50.80 mm) Binder Capacity - Letter - 8 1/2" (215.90 mm) x 11" (279.40 mm) Sheet Size - Fastener: Round Ring - Pocket: 2, Internal - Suede Vinyl, Polypropylene, Chipboard - Dark Blue - Heavy Duty, Gap-free Ring, PVC-free, Open and Closed Triggers, Label Holder, Flat, Durable, Latex-free - 1 Each General Information Manufacturer: Wilson JonesManufacturer Part Number: 13553Manufacturer Website Address: http://www.acco.comBrand Name: Wilson JonesProduct Line: ENVIProduct Name: ENVI Heavy-duty Round Ring BinderMarketing Information: Heavy-duty binder is made with environmentally friendly polypropylene. Round rings come with no-gap feature to keep rings securely aligned. Two bottom pockets come complete with top pocket guards that secure loose paper. Tough Hinge adds increased strength, and a textured-like, grained, professional-looking finish. Packaged Quantity: 1 EachProduct Type: Ring Binder Product Information Binder Capacity: 2" (50.80 mm)Sheet Standard: LetterSheet Size: 8 1/2" (215.90 mm) Width x 11" (279.40 mm) LengthFastener Type: Round RingTotal Number of Pockets: 2Pocket Location: InternalFeatures: Heavy Duty Gap-free Ring PVC-free Open and Closed Triggers Label Holder Flat Durable Latex-free Physical Characteristics Color: Dark BlueMaterial: Suede Vinyl Polypropylene Chipboard Miscellaneous Recycled: NoRecycled Content: 0% ChipboardPost-consumer-waste%: 0%Assembly Required: No Product Numbers: 050505135530