Description: - 【Pelvic Floor Strengthening Device】: This pelvis trainer can improve sitting posture, exercise, and strengthen the muscles, for both men and women. - 【Easy to Use】: Just sit down and exercise comfortably. Open your legs and keep your waist straight. Then you need to actively tighten the pelvic floor muscles - 【Material & Size】: Made from silicone and soft foam material, this pelvis muscle exerciser is reliable and safe for use. It measures 14.5cmx6.5cmx23.5cm/5.71inchx2.56inchx9.25inch, making it compact enough for easy storage or travel - 【Multipurpose】: The ergonomic Pelvic Floor Muscle Training Device is suitable for home, office, gym, sports, etc - 【Design】: This small and portable pelvis trainer, massage particle point design, is comfortable to use, is compact and lightweight size, which is very convenient and practical Specification: - Material: Silicone Foam - - Size Chart: 14.5cmx6.5cmx23.5cm/5.71inchx2.56inchx9.25inch Package Includes: 1 Pelvic Exerciser Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.