Irwin 4935525 Marking Chalk Refill, 4 lb, Crimson Red, Permanent

Irwin STRAIT-LINE Marking chalks have a newly engineered flip-top cap that keeps the chalk in the bottle where you want it and stops it from spilling out in areas that you don't. The flip-top cap, available on all Irwin STRAIT-LINE chalk bottles, seals the chalk in an air-tight chamber, keeping out moisture and reducing the risk of clumping.
Unit: EA
UPC: 024721999337
Model Number: 4935525