072118008308

• 0 — Number system
• 72118 — Manufacturer code
• 00830 — Product code
• 8 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

Strip n' Stick security envelopes #830 30ct

Search for Strip n' Stick security envelopes #830 30ct on Amazon (or for the code 072118008308)