Siblings

The Siblings block is designed to display product color variations as separate products, enabling merchants to offer a clean, navigable experience where each color is its own product. This is especially useful for stores that manage color options via unique product listings rather than variants.

Only one Siblings block is allowed per section (limit: 1).

Learn more about product siblings

Settings	Type	Description
Product siblings collection handle	metafield	Set this to a collection handle via metafield that contains all sibling products. This collection must include all siblings.
Product color metafield	metafield	Specify the metafield namespace and key for the product color (e.g. theme.sibling_color). This enables matching and labeling sibling products.
Padding
Bottom	range	Controls the space below the block.

Notes

• The siblings feature depends on two metafields:

  • A collection metafield to define the group of related products.

  • A color metafield to match and display color variants.

• Useful for brands that want individual URLs and SEO optimization per color while still linking the experience together visually.