Long lifespan: This slanted board is built with robust PP and EVA materials to ensure durability and a long service life. Adjustable incline: Multiple height settings let you tailor your stretching routine to your height and flexibility, creating a precise and effective training session. Anti-slip design with magnets: The board features a unique anti-slip texture and built-in magnets to provide massage stimulation, supporting quick and effective muscle relaxation. Easy to use: A high-density EVA pad with a thickened design fits comfortably to the foot contour, helping reduce discomfort during long sessions. Use scenarios: - Pre-workout warm-up: Place the foot on the board and adjust the incline to gently stretch the calf and Achilles to improve ankle mobility. - Post-workout recovery: Use after training to relieve tension in the feet and calves and facilitate relaxation. - Daily mobility and comfort: Ideal for office or home use to perform regular foot and leg stretches after long periods of sitting or standing.