--- title: ProductVariantGroupRelationshipInput - GraphQL Admin description: The input fields for the bundle components for core. api_version: 2024-10 api_name: admin type: input_object api_type: graphql source_url: html: >- https://shopify.dev/docs/api/admin-graphql/2024-10/input-objects/ProductVariantGroupRelationshipInput md: >- https://shopify.dev/docs/api/admin-graphql/2024-10/input-objects/ProductVariantGroupRelationshipInput.txt --- # Product​Variant​Group​Relationship​Input input\_object The input fields for the bundle components for core. ## Fields * id [ID!](https://shopify.dev/docs/api/admin-graphql/2024-10/scalars/ID) non-null The ID of the product variant that's a component of the bundle. * quantity [Int!](https://shopify.dev/docs/api/admin-graphql/2024-10/scalars/Int) non-null The number of units of the product variant required to construct one unit of the bundle. *** ## Input objects using this input * [Product​Variant​Relationship​Update​Input.​product​Variant​Relationships​To​Create](https://shopify.dev/docs/api/admin-graphql/2024-10/input-objects/ProductVariantRelationshipUpdateInput#field-productVariantRelationshipsToCreate) INPUT OBJECT The input fields for updating a composite product variant. * [Product​Variant​Relationship​Update​Input.​product​Variant​Relationships​To​Update](https://shopify.dev/docs/api/admin-graphql/2024-10/input-objects/ProductVariantRelationshipUpdateInput#field-productVariantRelationshipsToUpdate) INPUT OBJECT The input fields for updating a composite product variant. *** ## Map ### Input objects using this input * [Product​Variant​Relationship​Update​Input.productVariantRelationshipsToCreate](https://shopify.dev/docs/api/admin-graphql/2024-10/input-objects/ProductVariantRelationshipUpdateInput#field-productVariantRelationshipsToCreate) * [Product​Variant​Relationship​Update​Input.productVariantRelationshipsToUpdate](https://shopify.dev/docs/api/admin-graphql/2024-10/input-objects/ProductVariantRelationshipUpdateInput#field-productVariantRelationshipsToUpdate)