Features 1. Fits both men and women. Adjust the elastic pressure belt according to the size of your sacrum to achieve a more stable and secure fit. 2. Provides sacroiliac (SI) joint support and helps relieve sciatica pain. This hip brace assists in maintaining proper posture and enhancing core stability. 3. The elastic band is designed to deliver targeted compression and support to the lower back and pelvis for optimal performance. 4. Made from lightweight, breathable, and anti-slip materials. The sacroiliac belt offers focused support for the pelvis and hips, ideal for use during physical activity, prolonged standing, or extended sitting. 5. The slim design allows for comfortable wear at home, in the office, at the gym, during sports, or even while sleeping. Can be worn under or over clothing. Specification Material: Neoprene Color: Black Size: - Small: Circumference 109 cm, Width 9 cm - Large: Circumference 140 cm, Width 9 cm Weight: 115 g Package Includes 1 x Hip Support Belt