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Cardinal 11" x 17" Speedy XtraLife® Non-Stick Locking Slant-D® Ring Binders
Use with 11" x 17" sheets. Quickly customize spine and cover with 1 sheet. Guaranteed not to split or tear for 3 years. Locking D-ring with GelTab™ triggers. Non-stick polyolefin cover withstands extreme temperatures (Cold crack safe to -50 degrees F).