日本白墨工業 天神印チョーク 100本入り 白特徴:軽く書きやすいチョークです。粉の飛散が少ない。◆材質:石膏◆パッケージサイズ:W170×D92×H100mm◆パッケージ重量:595gA characteristic: It is the chalk which it is easy to write lightly. There is little scattering of the powder. ◆Materials: Gypsum ◆Package size: W170 X D92 X H100mm ◆Package weight: 595 gHow to order in shopping cart