Design with minimalist style and barefoot feel to enhance physical fitness. New users of barefoot-style shoes should gradually acclimate to the healthy feeling. Safety design with wide toe box to prevent toe discomfort. The tongue-less design lets the foot easily slide into the shoe for a lightweight, second skin feeling. The removable arch support insole provides minimal support for strengthening muscles and bones. Indoor activities include gym workouts, yoga, and various aerobic exercises. Outdoor activities encompass casual walking, running, hiking, and camping.