Item Type: Hip Trainer_x000D_Material: PVC, steel plate _x000D_Color: Blue_x000D_Function: Pelvic floor muscle training_x000D_Suitable for: People with sagging buttocks, postpartum pelvic correction, flabby pelvic muscles. 1Ergonomically designed to match the pelvic floor muscles, more uniform force, more comfortable to use. 2Targeted training for pelvic floor muscle, and conducive to pelvic reduction, pelvic floor muscle strengthening, etc. 35 sets of 10 minutes a day, exhale from below the abdomen for 5 seconds, then slowly inhale back, doing 8 to 10 gulps at a time. 4Activate hip muscle groups in a short time, create a fascinating hip curve, and let you have a charming body. 5Suitable for the person who are sedentary at work and mothers after childbirth are worried about flat and drooping hip. 6Using thickened steel plate as the resistance core, with strong elasticity, more durable and has a long service life.