
Parent-approved
A thoughtful design process
We put careful consideration into every nook and cranny of the Smartsie—from tip to zip to toes! Then, we enlisted the help of real parents and tots to test (and keep testing!), incorporating their feedback at every level.
Knee & Elbow Protection
Soft and flexible 3D Air Mesh padding gives your baby the comfort and support they need to keep crawling, so they can explore without missing a beat!




Steady Grip
Grippy feet help your little one crawl, walk, and explore without the slip-ups—because every step should be fun!

Adventure-ready
Made for Your Active Life
From park play to stroller strolls, our peppermint fabric keeps your baby comfy, cool, and ready for anything under the sun!