Meet Promopooch

Mar 2, 2026 | Promohacks

Meet Promopooch Karst’s Chief Snark Officer Has Entered the Room Let’s get something straight. Promopooch was not created to be cute.He was created because somebody needed to say it. You know the moments.“Can we see 12 more options?”“We need it custom… by next...

Mardi Gras Without the Beads?

Feb 17, 2026 | Promohacks

Mardi Gras Without the Beads? The Banned Bead Drama, the Weird Things Replacing Them, and What Brands Should Actually Learn From This Mardi Gras Without the Beads? The Banned Bead Drama, the Weird Things Replacing Them, and What Brands Should Actually Learn From This...

Content Creator Internship

Feb 3, 2026 | Careers

Content Creator Internship Karst is a creative branded merch agency that believes merch should actually mean something. We create intentional, elevated branded product experiences, and we’re looking for a Social Media Content Creator Intern to help showcase our client...

From Lowcountry Tides to Sustainable Materials: Introducing Oytex

Nov 16, 2025 | Promohacks

In Charleston, sustainability isn’t just a trend—it’s part of the rhythm of life. From the tides that reshape our shoreline to the oysters that rebuild our reefs, this city thrives on cycles of renewal. That’s why we’re so proud to introduce Oytex, a material that...

Second Life Merch: Giving Your Brand’s Materials a New Story

Oct 24, 2025 | Promohacks

Most branded merchandise gets one moment in the spotlight. But what if the story didn’t stop there? At Karst, we believe in creating second life merch—taking materials that would otherwise be discarded and transforming them into something new, useful, and worth...