Wilson Jones Ultra-Duty View 3-Ring Binder With Extra Durable Hinge, 3in D-Rings, Black

Single-touch trigger opens all 3 rings with just one finger D-Lock, spill-free, never-gap rings ensure excellent paper security by closing tightly 5-year satisfaction guarantee Four interior pockets provide additional storage 3 inch D-Lock rings hold 25% more paper - up to 750 sheet capacity Customizable cover and spine simplify binder titling and personalization Manufactured in the USA with domestic and foreign components Custom formulated, PVC Free polypro material lasts up to 10X longer than vinyl Features our strongest binder covers and extra durable hinge for years of reliable use Multiple colors and sizes available