loukin Replaceable Dry Erase Eraser, Magnetic Whiteboard Eraser with 3 Felt Pads, 4 in 1 Glass Erasers(Blue), Free 3.4oz Cleaner Included

EFFECTIVELY CLEAN - These whiteboard erasers are made of premium ABS and fine flannel material. They can remove the stubborn marks on a variety of whiteboards, glass and note boards, etc. REPLACEABLE - Includes 4 eraser pads, with easy replacement instructions, our product's life can be extended significantly. STRONG MAGNET - The built-in strong magnet helps the white board eraser attach to a magnetic surface for easy cleaning. ERGONOMIC DESIGN - The contoured design is curved to fit the palm of your hand for a comfortable grip. CONTAINS - A bottle of 3.4oz whiteboard cleaner is included (AP certified, non-toxic and low-odor), help the cleaner effectively clean stubborn marker ink stains.