018713528421

• 0 — Number system
• 18713 — Manufacturer code
• 52842 — Product code
• 1 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

Yoga essentials block, robin's egg, 1pcs, gaiam

Search for Yoga essentials block, robin's egg, 1pcs, gaiam on Amazon (or for the code 018713528421)