【New, Unopened】 【Color】Purple 【Hip-up and Beautiful Buttocks Effect】 Directly stimulates the gluteal muscles (buttock muscles), leading to improvement of sagging buttocks and tightening. 【Efficient Muscle Hypertrophy】 The resistance of the band allows for a higher load than bodyweight training, making it easier to feel the effects in a short time. 【Improved Posture and Stability】 By training the inner muscles around the hip joint (such as the gluteus medius), the pelvis becomes stable, helping to improve posture and reduce strain on the knees and lower back.