Features:

D Ring Design:
Our 11x17 inch 3 ring binder features D ring design, and the height of the D ring is 3.5cm/ 1.38 inches, each binder about holds up to 200 sheets, enough for our daily use

Robust Practical:
Our 11x17 inch 3 ring binder is made of waterproof PP material, the thickness of the board is 1.3mm, which is strong and robust, not easy to break, and can be applied for long term storage

Specifications:
Material: paper
Color: as shown in the picture
Size: 33.5 x 45 x 3.5 cm/ 13.2 x 17.7 x 1.38 inches

Package includes:
4 X 11"x17" Binder Poly Panel

Notes:
Manual measurement, please allow slight errors on size.
The color may exist a slight difference due to different screen displays.