---
title: sku
framework: storekit
role: symbol
role_heading: Instance Property
path: storekit/transaction/advancedcommerceinfo-swift.struct/item/details-swift.struct/sku
---

# sku

Unique identifier for the item.

## Declaration

```swift
let sku: String
```

## See Also

### Instance Properties

- [description](storekit/transaction/advancedcommerceinfo-swift.struct/item/details-swift.struct/description.md)
- [displayName](storekit/transaction/advancedcommerceinfo-swift.struct/item/details-swift.struct/displayname.md)
- [offer](storekit/transaction/advancedcommerceinfo-swift.struct/item/details-swift.struct/offer.md)
- [price](storekit/transaction/advancedcommerceinfo-swift.struct/item/details-swift.struct/price.md)