Zamst Waist Supporter Belt General Sports M Size 383402 Black ZW-4

[Mesh type with emphasis on breathability] The most breathable item in the ZW series, providing comfortable support for the entire lower back. Coolmax fabric is used inside the main body to quickly evaporate sweat. [Quickly evaporates sweat] Coolmax fabric is used inside the main body to quickly evaporate sweat. It's soft, lightweight, and quick-drying to prevent you from getting cold after playing. *COOLMAX is a trademark of The LYCRA Company. [Thin and comfortable to wear] Made of mesh material with the most breathability in the ZW series. It won't show through your outerwear and will keep you comfortable while playing. [Easy to use integrated auxiliary belt] Comes with an auxiliary belt that further enhances the effect of increasing abdominal pressure. The auxiliary belt is integrated with the main body, making it easy to wear without putting strain on your lower back. Material: Nylon, polyester, polyurethane, artificial leather