2Pcs Chalk Holders for Teachers Aluminum Chalk Holder for Chalkboard Teacher's Chalk Stick Holder for Wall Office School Chalkboard Painting Writing

【Size】The chalk holder is suitable for chalk with the size of 0.37 - 0.4 inch/ 0.95 - 10 mm (No chalk), 【Quantity】2Pcs silver aluminum chalk holder for teacher., 【Material】Made of good aluminum alloy, the chalk holder is strong, durable, and will not rust, help you protect fingers and meanwhile writing well with it., 【Application】Suitable for school teaching, chalkboard painting, studio painting, home games and outdoor advertising., 【Easy to Use】Press the top of the chalk holder, and then put the chalk into it, adjust the chalk up and down by pressing the top.