Silicone Rings for Men, Breathable Airflow Inner Curve - 7 Pack

OFFER UP! Fast shipping RING DIMENSIONS - Width: 8mm ; Thickness: 2.5mm. BREATHABLE INNER CIRCLE - The underneath of our ring is equipped with internal breathing grooves, which allows air to flow in an moisture to flow out. TOP-GRADE SILICONE - Made of medical grade silicone, It is comfortable, smooth, flexible and definitely safe even for sensitive skin. FOR ACTIVE LIFE STYLE - Workout, manual labor, crossFit, cycling or any physical activities.