Starting out is exciting, but small mistakes can slow down sales or cause issues.

Mistake 1: Incomplete product descriptions

Missing details lead to:

  • Buyer confusion

  • Returns

  • Disputes

Always include condition, measurements, and clear photos.

Mistake 2: Mislabeling used items

Listing used items as new can result in:

  • Product removal

  • Buyer disputes

  • Negative reviews

Always label accurately.

Mistake 3: Underestimating shipping costs

Make sure shipping rates:

  • Cover packaging

  • Cover carrier fees

  • Leave room for profit

Free shipping should be planned carefully.

Mistake 4: Poor communication

Buyers expect updates.
Responding quickly builds trust and prevents disputes.

Mistake 5: Expecting instant sales

Sales take time.
Consistency, good listings, and patience matter.