---
title: CartDeliveryGroupType - Storefront API
description: |
  Defines what type of merchandise is in the delivery group.
api_version: unstable
api_name: storefront
source_url:
  html: 'https://shopify.dev/docs/api/storefront/unstable/enums/CartDeliveryGroupType'
  md: >-
    https://shopify.dev/docs/api/storefront/unstable/enums/CartDeliveryGroupType.md
---

# Cart​Delivery​Group​Type

enum

Defines what type of merchandise is in the delivery group.

## Valid values

* ONE\_​TIME\_​PURCHASE

  The delivery group only contains merchandise that is either a one time purchase or a first delivery of subscription merchandise.

* SUBSCRIPTION

  The delivery group only contains subscription merchandise.

***

## Fields

* [Cart​Delivery​Group.groupType](https://shopify.dev/docs/api/storefront/unstable/objects/CartDeliveryGroup#field-CartDeliveryGroup.fields.groupType)

  OBJECT

  Groups cart line items that share the same delivery destination. Each group provides the available [`CartDeliveryOption`](https://shopify.dev/docs/api/storefront/current/objects/CartDeliveryOption) choices for that address, along with the customer's selected option.

  Access through the [`Cart`](https://shopify.dev/docs/api/storefront/current/objects/Cart) object's `deliveryGroups` field. Items are grouped by merchandise type (one-time purchase vs subscription), allowing different delivery methods for each.

***

## Map

### Fields with this enum

* [Cart​Delivery​Group.groupType](https://shopify.dev/docs/api/storefront/unstable/objects/CartDeliveryGroup#field-CartDeliveryGroup.fields.groupType)