Key benefits Safe and thorough cleaning with a doublesided 3D textured surface and an archaligned curvature that fits the foot's natural contour for comfortable use and fine detailing of calluses. Timesaving skin smoothing using a rock friction approach, providing evenly applied pressure to reduce epidermal harm and deliver reliable, consistent results. Ergonomic, nonslip handle that concentrates on heel and forefoot precision; enables accurate targeting of curves, enhanced stability, and dependable performance. Not easy to deform thanks to a temperature sintered protective layer; resists moisture, prevents debris buildup or swelling, and maintains integrity for longlasting results. Why you need it Designed for effective athome foot care with professionallike results. Improves routine foot maintenance by providing precise control and durable performance. Specifications Surface: doublesided 3D texture Design feature: curvature aligns with the foot arch Friction mechanism: rock friction approach Handle: ergonomic nonslip grip Construction: temperature sintered protective layer Moisture resistance: resists moisture and debris buildup Durability: maintains integrity for consistent results over time Use scenarios After a shower or bath, use on rough heels and soles to soften and smooth skin before applying moisturizer or performing a pedicure. During prepedicure prep, remove dead skin and smooth calluses to create a clean, even surface for treatments. For athletes or people who stand for long periods, use regularly to maintain foot comfort, prevent cracking, and keep feet looking and feeling smooth.