[Quality Acrylic Material] This Magnetic Book Shelf Is Made Of Thickened Acrylic, Lightweight But Sturdy, Effortless To Clean And Won'T Break Easily. It Is Ideal For Keeping Your Classroom Or Home Organized. | | [Strong Magnetic Weight Resistant 5Kg] This Magnetic Book Shelf Is Made Of Bigger And Thicker Magnetic Strips , With Ultra-Strong Absorption Ability, Weight Capacity Up To 11 Pounds (5Kg), It Will Not Fall Off During Use, Sturdy And Reliable. | | [Easy To Use] The Magnetic Bookshelf For Whiteboard Is Easy To Use, Simply Attach It Directly To The Smooth Magnetic Surface. Please Remove The Protective Film From The Surface Before Use. | | [Size Information Well Packing] The Magnetic Shelf Measures Approximately 17 X 2.2 X 2 Inches And Can Hold More Books, Rulers, Chalkboard Erasers, And More. It Comes With Bubble Wrap And A Cardboard Box As Well, Which Reduces The Risk Of Damage Considerably. | | [Multi-Purpose] You Can Use This Magnetic Bookshelf In Your C.