Lay a towel flat on the floor. Sit with bare feet on one end. Use your toes to scrunch the towel toward you. Builds intrinsic foot strength — the muscles inside the arch that prevent and treat plantar fasciitis.
Secondary muscles
calves
Form cues
1Sit tall, feet flat to start
2Curl ONLY the toes — calves stay quiet
310 reps per foot, daily
Common mistakes
⚠Lifting the whole foot to drag the towel (defeats the point)