TikTok Shop - Attributes - Variations

TikTok Shop allows size OR color variations. 

To create variations, complete these attributes:

• "parent_id": enter the parent identifier. This attribute must be completed only for child products, and must remain empty for simple and parent products.
  Note: The parent identifier is the common ID that groups all the variants of a product.
• Provide either the color or size in the following attributes: "100007" or "100000" (attribute name is in the local language, ex. in French: "Taille 100007" or "Couleur 100000")
  Certain categories may not allow variations.
• You may provide the image specific to a color OR size variant using the following attributes: "sku_img_color.uri" and "sku_img_size.uri". 
  Use only one of these attributes, it is not recommended to combine them for a single product.