Xtralife Clearvue Non-Stick Locking Slant-D Ring Binder, 3 Rings, 1.5" Capacity, 11 X 8.5, Black | Bundle of 5 Each

Resists cracking along the cover seam for long lasting durability. Slant-D rings hold 25% more sheets than standard round rings. XtraLife material will not stick to materials stored inside.