[300×450mm]
[450×600mm]
[Features] The dark lines make it easy to write on and erase the text cleanly. It is easy to take photos in site, and can be read clearly. Length: 11.8 inches (300 mm); Width: 17.7 inches (450 mm); Dark Line; Green Plate; Specifications: Print: Plain, Horizontal; Set Contents: 3 chalk; 1 eraser; Country of Origin: CN
●暗線入りで書きやすく、文字も綺麗に消せる
●現場写真が撮りやすく、鮮明な読み取りが可能
●裏面スタンド付き