028400097819

• 0 — Number system
• 28400 — Manufacturer code
• 09781 — Product code
• 9 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

2 1/2oz lays salt and vinegar potato chips

Search for 2 1/2oz lays salt and vinegar potato chips on Amazon (or for the code 028400097819)