Medical MediAid Lumbar Support Extra Medium Size Protection Against Sweat and Support in the Lumbar Waist Strong Sigmax Japan [Official Manufacturer]

[Developed by a medical manufacturer]: Nippon Sigmax, the company behind MEDIAID, is a medical manufacturer that has been developing and manufacturing orthopedic products for over 50 years, and has been the number one manufacturer of lower back supports in Japan for five consecutive years*. Utilizing the proven technology and know-how cultivated in the medical field, the company offers a lineup of products that are more comfortable and convenient to use in everyday life. *Based on research by the Japan Management Association Research Institute, Inc., based on manufacturer shipments from fiscal years 2020 to 2024. [Strongest support in the series①]: The S-shaped lightweight stay (support) built into the back, which is also used in our medical products, prevents excessive arching of the lower back. Furthermore, the W-reinforcement belt with two adjusters, which is even stronger than the previous model, provides strong support for the lower back. [Strongest support in the series②]: Wide, hard mesh fabric is used not only on the back but also on the front. By applying the support force from the back to the waist without letting it escape forward, it provides strong support. [Fits your waist securely]: Our unique three-dimensional design based on our proprietary 3D measurement data ensures a consistent fit even when bending and stretching your waist. The double reinforcement belt with pulleys allows for easy adjustment of the tightness, ensuring a secure fit around your waist. [Comprehensive Measures Against Stuffiness]: Made with a hard mesh material with large ventilation holes, it is 250% more breathable than our previous products! It is comfortable to wear even during work, labor, or long periods of wear. [Comprehensive measures to prevent slipping]: The power grip texture and six anti-slip tapes, which are also used in our products for athletes, prevent the glove from slipping up while being worn. [Machine washable]: You can wash it in the washing machine by fastening the hook-and-loop fastener and placing it in a net. [Applicable range (size M)]: (Waist) 65-85cm *If you fall between two sizes, choose the size that best suits your preference for tightness. MediAid is a brand developed by Nippon Sigmax, the No. 1 manufacturer of waist supports in terms of shipment volume. The MediAid Firm Guard Waist EX Hard is the strongest model in the series for those who prioritize supportive strength. It firmly holds the waist while thoroughly preventing slipping and stuffiness. This waist corset/waist belt is recommended for situations where the waist is subjected to heavy use.