About us

Hi, I’m Kayla! I started SUNDAYK with two questions: what if the accessory we touch the most could carry our story, not just our phone? And: what if it could make us feel good, look good, and do good?

So, I set out to build a brand where design isn’t just aesthetic, it’s a reminder of who you’re becoming. It's a reminder that if I can do it, so can you! Every collection celebrates a different season of a woman’s life and the dream life she’s building.

Our promise is simple: protective, beautiful cases, that give back. With every order, we support women‑focused initiatives and charities.

We also co‑design with our community. If there’s a case you don’t see but have an idea for, I’d love to hear it! Tap the link below and send me a message. I’ll do my best to make it happen! 💖