600377994898

• 6 — Number system
• 00377 — Manufacturer code
• 99489 — Product code
• 8 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

• 600377994904 — Adjustable Posture Corrector Brace Back Support Lumbar Brace Shoulder Band Belt (L:Waist Length Fits 35.4-41.3")

Adjustable Posture Corrector Brace Back Support Lumbar Brace Shoulder Band Belt (Xxl:Waist Length Fits 43.3-49.2")

Search for Adjustable Posture Corrector Brace Back Support Lumbar Brace Shoulder Band Belt (Xxl:Waist Length Fits 43.3-49.2") on Amazon (or for the code 600377994898)