Alexander Wang has partnered with charitable giving site Omaze for a giveaway that includes a $20,000 USD shopping spree with the designer himself at his flagship store in SoHo. In support of (RED), the effort will provide HIV-positive moms with access to lifesaving medication.

The winner will be able to shop with the designer as his or her personal stylist, along with an allowance of a cool $20k USD. Afterwards, Wang will take the winner and his or her guest to one of his favorite lunch spots in NYC. Of course, flights and hotel are also included. You can learn more about the experience in the video above.

To enter, donate $10 USD at omaze.com/alexander for your chance at a once-in-a-lifetime experience for an incredible cause.