SKU (Stock Keeping Unit) is a unique identifier assigned to each product variant for inventory tracking purposes. Helps manage stock levels and fulfillment accuracy.
SKUs are alphanumeric codes that identify specific products, including attributes like size, color, and style. A well-organized SKU system streamlines inventory management, order fulfillment, and demand forecasting. Most e-commerce platforms and inventory management tools support custom SKU generation and tracking.
A messy SKU system leads to inventory errors, shipping mistakes, and lost revenue. As your product catalog grows beyond 50 items, a consistent SKU naming convention becomes essential for sanity.
A clothing brand creates SKU "BLU-TEE-M-SS24" for a blue t-shirt, size medium, from their Spring/Summer 2024 collection. When a customer orders it, warehouse staff scan the SKU barcode and instantly locate the exact item.
SKUs aren't the same as barcodes (UPC/EAN). SKUs are internal identifiers you create yourself, while UPCs are universal codes required for retail and marketplace selling.
Build your SKU format to encode key attributes: category-color-size-season. Keep it readable by humans (not just machines) so warehouse staff can identify items without scanning.
SKU (Stock Keeping Unit) falls under the E-commerce category.
These tools put sku into practice. Compare features, pricing, and ratings:
Software that enables businesses to build, manage, and operate online stores, handling product catalogs, shopping carts, checkout, and order management.
A retail fulfillment method where stores sell products without holding inventory. Orders are forwarded to suppliers who ship directly to customers.
The average amount spent per order. Calculated by dividing total revenue by the number of orders. A key metric for e-commerce optimization.
Now that you understand SKU, explore the best tools in this category.