Etmact 30pcs Colored Plastic Blackboard Adjustable Chalk Clip Chalk Holder for Teachers Kids School Office Drawing Board, 5 color, 3.7" x 0.6" Chalk Holder Chalk Board Drawing Board Colored Clips

Key features

• Etmact chalk holders can effectively protect your hands from direct contact with chalk avoiding drying and cracking, also avoid the child put the chalks in the mouth.
• These chalk holders are made of high-quality eco-friendly plastic, non-toxic and tasteless, also not easy to break and it can long-term use not broken.
• Each chalk holder measures 3.7 x 0.6 inch (9.5 x 1.6 cm), standard size fits kids and teachers, even anybody.
• These chalk holders are adjustable and convenient to use and clean, great for for school, office, meeting room and industrial use.
• The package includes 30 pieces 5 different colors plastic adjustable chalk holders, enough quantity to choose for you.