Nowadays, advent calendars aren’t just for kids; instead, adults can sip their way through December with a wine advent calendar. In fact, shoppers are loving Costco’s viral selection that includes 24 half-bottles—so much so that it’s currently sold out. Luckily, there are tons of other great options online you can snag in time for the holiday season.

Like the popular pick from Costco, the In Good Taste Wine Advent Calendar and the Hallmark Christmas Wine Advent Calendar also have 24 small bottles within the set—and both are available for purchase.

This means you and your partner can try a different glass of red or white wine every night until Christmas (or you can save them for special occasions). You can even host a wine-tasting party at the end of the month; just set out a charcuterie board and create mini flights and menu options for your friends, and you’ve got yourself the perfect holiday party theme.

Regardless, you might just discover your new favorite bottle this December with the help of these buys. Not all brands sell 24 per box, though. Some have 12-day collections with full-size bottles, which is ideal if you’re looking to bring a bottle or two to different holiday parties, gift one to a friend, or save them for the new year.

I’m bummed I missed out on Costco’s Adventure Wine Advent Calendar, but I found nine other popular picks online that are still in stock. Go ahead and choose your favorite before these sell out, too.