Ever leave the playground wishing you’d written down a new friend’s number or fumbling to hastily type a fellow mama’s digits into your iPhone? There’s a cool new way to trade contact info, and it’s simpler than you’d think: mommy calling cards. Like normal business cards, you’ll want a design that says something cool about you and your kiddo—so we’ve rounded up 12 great mommy calling cards that you can buy or be inspired by.

Here’s a simple but adorable pick—a unique border design makes these cards stand out in anyone’s wallet.

Available from Michelle Brusegaard on Etsy for $25 for 50 cards.

Were mommy calling cards a new idea to you? If not, share some of your favorite designs with us in the comments below!

—Christal Yuen and Susie Foresman