Waist Trimmer Helps With Quicker Weight Loss By Increasing Your Core Temperature During Exercise Improving Sweating And Activity Waist Trimmer Is Contoured To Fit Around Your Waist Comfortably And Is Naturally Flexible, So It Adjusts To Your Shape & Size. Grids Inner Lining Will Not Only Repel Moisture Absorption But Also Prevent Slipping And Bunching During Your Workout. Velcro Closure For Fully Adjustable Compression To Injured Muscles And Tendons Provides Protection And Helps Reduce The Incidence Of Injury. Cushions, Compresses, And Supports Lower Back And Abs Muscles During Exercise And Outdoor Use. Ideal For Everyday Support