Kraf 445g board pen and 445g ink set product description ?light odor,?long-term writing ease,?leave no smudges and marks,?easy to erase,?dries quickly,brand: kraf package contents: 1 x red kraf pen ink 30ml1 x blue kraf pen ink 30ml1 x black kraf pen ink 30ml3 x kraf 770 refillable whiteboard pen - red3 x kraf 770 refillable whiteboard pen - blue3 x kraf 770 refillable whiteboard pen - black Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.