Sidewalk Chalk Holders Railroad Chalk Holder Plastic Adjustable Chalk Clip Holder for Teachers Students Office or Classroom

Protect your fingers: the colorful plastic chalk clip holder will protect your hands from direct contact with chalk, keep fingers clean, also avoid cracking of chalks, with its protection, the chalk won't break even fall off the desk, effectively reduce waste

Easy to write or clean: the railroad chalk holder offers clear and distinct lines on chalkboards, and can be easily wiped by wet towel; The multicolor chalk holder is strong and sturdy, will serve you for a long time

Widely applications: these chalk clip holders are helpful accessories for home, office, classroom, school, etc. appropriate for teachers and students to study, write, draw, or calculate mathematical problems, both girls and boys will love them

Size detail: the chalk holder measures approx. 12.5 cm/ 4.92 inches, suitable for chalks in a diameter of approx. 2.5 cm/ 1 inches, with elastic buckle, simple adjustment of the length of the chalk and easy operation