Three platinum-cured silicone butt plugs feature angled tapered tips for comfortable insertion and fuller feel. Graduated sizes for expert anal training. Narrow ergonomic base fits comfortably between the cheeks. Can be heated in warm water or cooled in ice for temperature play. Beginner size measures 3.5 in. insertable 1.2 in. diameter. Intermediate size measures 4.2 in. insertable 1.4 in. diameter. Advanced size measures 5.2 in. insertable 1.7 in. diameter.