{"product_id":"irwin-4935526-marking-chalk-refill-4-lb-midnight-black-permanent","title":"Irwin 4935526 Marking Chalk Refill, 4 LB, Midnight Black, Permanent","description":"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.","brand":"Irwin","offers":[{"title":"Default Title","offer_id":67592790638685,"sku":"9374851","price":17.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0293\/6612\/4637\/files\/9374851.jpg?v=1790810978","url":"https:\/\/homeandcountryusa.com\/products\/irwin-4935526-marking-chalk-refill-4-lb-midnight-black-permanent","provider":"Home and Country USA","version":"1.0","type":"link"}