Comfortable and skinfriendly design: Ergonomically designed with EVA soft rubber leggings, this device widens and enlarges your thighs. Made with thickened, environmentally friendly material, it is gentle on the skin, fits leg curves comfortably, and effectively tones your muscles. Adjustable resistance 10 35 kg: Target thighs, hips, glutes, or arms with a set resistance range. Suitable for beginners to advanced users, allowing you to progressively increase intensity as you improve. Fitness control: Track progress with a digital display counter that clearly shows the data of exercise leg clamping times. Monitor your status at a glance with a definition digital display. Versatile use: 360degree adjustment and rotation enable a wide variety of movements. Suitable for indoor or outdoor use, adaptable to multiple exercises and easy to integrate into different routines. Use scenarios: Home workout: perform targeted thigh, hip, and glute routines in a compact, convenient space. Outdoor training: bring it to a park or yard for versatile leg conditioning with realtime resistance adjustments. Progressive training: start at a lower resistance and advance to higher levels (up to 35 kg) as your strength improves.