SKU mismatch occurs when warehouse operations pick, pack, or label the wrong product variant. Common causes include similar SKUs, mislabeled bins, or picker errors. Mismatches frustrate customers, generate returns, and may trigger negative reviews. Barcode scanning at pick and pack stations reduces mismatch rates. Tracking mismatch frequency by product and warehouse identifies operational problem areas.
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SKU Mismatch
A fulfillment error where the product shipped doesn't match the SKU ordered, resulting in customer returns.
Related terms
- Fulfillment Error — Any mistake in the order fulfillment process that results in the customer receiving an incorrect or unsatisfactory order.
- Order Accuracy — The percentage of orders shipped correctly with the right items, quantities, and condition.
- Wrong Item Shipped — An order fulfillment error where customers receive a different product than what they ordered.
- Product Defect — A manufacturing flaw, material failure, or quality issue that prevents a product from functioning as intended.