Correction of the Hip Area: The Psoas Muscle Massager helps relieve waist discomfort caused by prolonged sitting. It supports digestive organs and assists in regulating breathing. Safe Material: The Psoas Muscle Release Tool is made from high-quality, carefully selected ABS material that is safe and durable for long-term use. High Massage Precision: The Psoas Release Tool features a hip hook design that accurately targets the psoas muscles with high precision. It is effective for releasing tension in various muscle groups throughout the body. Multifunctional Use: While designed for the psoas muscles, this tool can also be used to massage the hamstrings, thighs, calves, lower back, upper back, triceps, biceps, and other areas. Portable and Convenient: Lightweight and easy to carry, this tool can be used anytime and anywhere. Designed to deliver deep relief suitable for individuals of all ages, shapes, and sizes. Supports Self-Care: This portable massage tool aids in muscle release and promotes circulation of blood and lymph fluid. It helps correct hip area discomfort and reduces muscle tissue stress. Versatile and Targeted: Offers precise and effective relief for tight muscles in multiple areas including hamstrings, thighs, inner thighs, calves, glutes, lower back, upper back, triceps, biceps, and chest. Specifications: Material: Environmental ABS Net Weight: 480g Product Size: 280 x 140 x 134mm / 11.02 x 5.51 x 5.28in Package Includes: 1 x Psoas Muscle Massager