array of [discount_allocation](https://developer.shopline.com/docs/sline/object/discount-allocation.md)]} > The discount allocations that apply to the line item. > **TIP** > > The discount allocations include all order-level discounts that apply to the line item. integer]} > The total price of the line item after all discounts are applied. The value is equal to `line_item.final_price` multiplied by `line_item.quantity`. :::tip{title="TIP"} Format the amount using the [money](https://developer.shopline.com/docs/sline/filter/money.md), [money_with_currency](https://developer.shopline.com/docs/sline/filter/money-with-currency.md), or [money_without_currency](https://developer.shopline.com/docs/sline/filter/money-with-currency.md) filter. ::: integer]} > The unit price of the line item after all discounts are applied. :::tip{title="TIP"} Format the amount using the [money](https://developer.shopline.com/docs/sline/filter/money.md), [money_with_currency](https://developer.shopline.com/docs/sline/filter/money-with-currency.md), or [money_without_currency](https://developer.shopline.com/docs/sline/filter/money-with-currency.md) filter. ::: array of [fulfillment](https://developer.shopline.com/docs/sline/object/fulfillment.md)]} > The fulfillments of the line item. boolean]} > Whether the variant associated with the line item supports a gift card. - `true`：Supports - `false`：Does not support [image](https://developer.shopline.com/docs/sline/object/image.md)]} > The image of the line item. The image can come from one of the following sources: - The image of the variant associated with the line item. - The featured image of the product associated with the line item, if there's no variant image. string]} > The key of the line item. The key of a line item is its unique identifier consisting of the following two components, separated by a colon: - The ID of the variant associated with the line item. - The ID of the line item. array of [discount_allocation](https://developer.shopline.com/docs/sline/object/discount-allocation.md)]} > The discount allocations that apply directly to the line item. integer]} > The total amount of all discounts applied to the line item. :::tip{title="TIP"} You can format the amount using the [money](https://developer.shopline.com/docs/sline/filter/money.md), [money_with_currency](https://developer.shopline.com/docs/sline/filter/money-with-currency.md), or [money_without_currency](https://developer.shopline.com/docs/sline/filter/money-with-currency.md) filter. ::: array of [options_with_values](https://developer.shopline.com/docs/sline/object/options-with-values.md)]} > The name-value pairs for each option of the variant associated with the line item. string]} > The combined price of all of the items in a line item, before any discounts have been applied. The value is equal to `line_item.original_price` multiplied by `line_item.quantity`. :::tip{title="TIP"} You can format the amount using the [money](https://developer.shopline.com/docs/sline/filter/money.md), [money_with_currency](https://developer.shopline.com/docs/sline/filter/money-with-currency.md), or [money_without_currency](https://developer.shopline.com/docs/sline/filter/money-with-currency.md) filter. ::: string]} > The unit price of the line item, before discounts have been applied. :::tip{title="TIP"} You can format the amount using the [money](https://developer.shopline.com/docs/sline/filter/money.md), [money_with_currency](https://developer.shopline.com/docs/sline/filter/money-with-currency.md), or [money_without_currency](https://developer.shopline.com/docs/sline/filter/money-with-currency.md) filter. ::: string]} > The ID of the line item's product. array of [line_item_property](https://developer.shopline.com/docs/sline/object/line-item-property.md)]} > The custom properties of the line item. A custom property consists of a key-value pair. Customer inputs can be captured via the following methods and used as values of custom properties: - A custom `input` element inside a product form - The Ajax Cart API integer]} > The product quantity of the line item. boolean]} > Whether the variant associated with the line item requires shipping. - `true`: Requires - `false`: Does not require array of [selling_plan_allocation](https://developer.shopline.com/docs/sline/object/selling-plan-allocation.md)]} > The selling plan allocation of the line item. If the line item doesn't have a selling plan allocation, `nil` is returned. string]} > The SKU of the variant associated with the line item. integer]} > The number of items from the line item that have been successfully fulfilled. boolean]} > Whether the product is taxable. - `true`: Taxable - `false`: Not taxable string]} > The relative URL of the variant associated with the line item. string]} > A URL, which is used to remove the line item from the cart. string]} > The ID of the variant associated with the line item. string]} > The vendor of the product associated with the line item. array of [item_component](https://developer.shopline.com/docs/sline/object/item-component.md)]} > The information of a sub-item line in a product bundle.