Generously oversized to fit comfortably. Convenient washable liners included. Made of soft PVC material. Longer cord between booties for comfortable use. 3 heat settings.
Highest heat setting offers warmer heat therapy relief.
2-year limited warranty. Preheat booties on high. Smooth moisturizing cream over feet, ankles and toes. Insert feet into liners or cover with plastic wrap. Adjust heat to desired setting.