Variant Matrix Overview Product variants let one product listing cover all size/color/material combinations — each with its own price, SKU, and inventory. Platforms generate the full matrix of combinations from your option values and handle the variant selector UI automatically. The main tasks are: entering options correctly, generating all SKUs, setting per-variant pricing and inventory, and managing large matrices efficiently. When to Use This Skill - When modeling apparel, footwear, or accessories where products have multiple option axes - When importing products from a supplier CSV with f…