Contractor cleanup bags feature 2-ply, low-density construction for uniform sidewall strength. Flat bottoms avoid bottom-seal weak spots and increase capacity 30% more than star-bottom bags. Heavy-duty bags include twist ties and come folded in convenient dispenser carton."}},"base-catalog-206592718":{"__typename":"BaseProduct Extra-strong and heavy-duty 3 times more puncture-resistant than standard liners Each 2-ply bag is folded for easy dispensing Convenient rolls for easy dispensing; Star-bottom seal for a more even distribution of contents Great for heavy trash applications Use for heavy food, office waste, boxes, cans and construction debris