Generally no. Once you GL, the agent processes the package for shipping. Some agents allow a short reversal window, but do not count on it.

QC Guide

How to Read QC Photos Like a Pro

2025-12-257 min read

What Are QC Photos?

QC stands for Quality Control. When your agent receives an item at their warehouse, they photograph it from multiple angles and upload the photos to your order page. These are your only chance to inspect the product before it leaves China. Once you approve the QC photos (GL - Green Light), the agent packs and ships. If you reject them (RL - Red Light), the agent returns the item to the seller and you can request a replacement or refund. QC is not a guarantee of 1:1 perfection. It is a sanity check. You are looking for obvious flaws, wrong sizes, damaged boxes, and color errors.

Check the Overall Shape

Look at the silhouette from the side profile. Compare it to retail photos. The toe box height, heel curve, and ankle collar shape are common batch tells.

Inspect the Swoosh or Logo

For Nike, the swoosh placement and thickness vary wildly between batches. Use a retail reference image side by side.

Examine Stitching Patterns

Uneven stitch spacing, double stitching, or wrong thread color are instant RL signs on premium-tier reps.

Verify Colorways

Color accuracy is hard to judge from photos due to lighting, but major deviations like wrong shade of blue or cream instead of white are obvious.

Common Flaws by Sneaker Model

Model	Common Flaw	Severity
Air Jordan 1	Wings logo placement too low	Medium
Nike Dunk	Toe box too thick or boxy	High
Yeezy 350	Stripe fade ending too early	Medium
Travis Scott	Embossing depth too shallow	Medium
Off-White	"AIR" text placement crooked	High

GL or RL: The Decision Framework

Not every flaw is worth an RL. If you paid $40 for a budget batch, minor stitching inconsistencies are expected. If you paid $120 for a top-tier batch, you should be pickier. A good rule of thumb: RL if the flaw is visible from 3 feet away in normal wear. GL if the flaw requires someone to hold the shoe up to their face with a magnifying glass. Remember, nobody inspects your shoes in real life the way you inspect QC photos on a 4K monitor.

Pro Tip

Save retail reference photos on your phone. When QC photos arrive, open the reference and the QC side by side. Your eye will catch deviations faster than reading text descriptions.