Cardinal Xtralife ClearVue Locking Slant-D Binders - 1" Binder Capacity - Letter - 8 1/2" x 11" Sheet Size - 270 Sheet Capacity - 1" Spine Width - 3 x D-Ring Fastener(s) - 2 In | Bundle of 10 Each

Slant-D rings hold 25% more sheets than standard round rings Unique polyolefin cover is more environmentally friendly when produced and disposed than vinyl Endures extreme temperatures; cold crack safe to -50 degrees F Locking rings with comfortable GelTab triggers Nonstick cover has clear overlay for customization on all 3 sides