Duro Dubl Life flat-bottom SOS (self-opening style) brown kraft grocery bag, sold by the bundle of 500. The square-bottom design stands upright on the bagging counter so checkers can pack hands-free, and gusseted sides expand to hold bulkier items. Built for supermarket checkout, hardware-store counters, foodservice takeout, farmstands, and produce stalls.

• Capacity rating: 5 lb (the industry bag-size code customers shop by)
• Dimensions: 5-1/4" x 3-7/16" x 10-15/16" (width x depth x height)
• Basis weight: 35 lb kraft paper
• Construction: flat-bottom SOS (self-opening style), open mouth, no handles
• Material: 100% recycled natural brown kraft, FSC certified, fully recyclable
• Bundle of 500 bags
• Manufacturer Part No: DUR18405

Size Role: The 5 lb size is sized for standard small-grocery checkout, bulk produce, packed lunches, farmstand vegetables.

Tip: Open each bag by snapping it sharply downward against the counter - the SOS design pops the flat bottom square in one motion. Store the bundle spine-up under the counter so the bag mouth stays uncreased and ready to open.