Our compression Support helps increase blood flow, easing muscle pain around the groin, hips and lower back Its gentle compression aids in swift, healthy recovery from aggravating groin, hip, thigh, and hamstring injuries. With adjustable straps, it sports a custom fit that maximizes comfort. Suitable for any fitness activities,such as running,exercise,gym,cycling,work out,cardio ect. Product features: 1. Innovative thigh trimmer and lower waist trimmer combined. Linking waist design prevents slipping perfectly. 2. It is comfortable to wear,it will keep your body warm in the cold weather, crazy sweating in the summer. 3. The special design of this brace helps with any kind of groin, quad, hip, sciatica, hamstring injury. 4. Increases blood flow and reduces recovery time by providing a soothing compression relief to the pain overall. 5. Compression therapy increases circulation and retains therapeutic heat to promote healing of injured or inflamed muscles. Neoprene material features: - Air layer fabric, has the excellent function of temperature maintenance, warm and comfortable. - It is not easy to wrinkle, it has strong moisture / water / sweat absorption. - Helps maximize the sweat when you are perform your daily activities. - Good elasticity, nice touch. Please note: 1. Because of the particularity of its materials, when you first get the waist trainers, it may smell a little. You can hang it for a day or wash it with water, and the smell will be dissipated. 2. Thigh trimmer may have a little bit of thread, that is not a big problem, you just need to pick up the scissors and cut it. 3. The maximum water temperature is 40 degrees Celsius, and hand washing is recommended.