Defines the redemption limits on vouchers.
| Name | Type | Description | Notes |
|---|---|---|---|
| quantity | int | How many times a voucher can be redeemed. A `null` value means unlimited. | [optional] |
| redeemed_quantity | int | How many times a voucher has already been redeemed. | [optional] |
| redeemed_points | int | Total loyalty points redeemed. | [optional] |