One of the few workouts in life you'll actually look forward to, exercise your vagina or ass for frisky fun with our Yolo Crystal Ball Butt Plug! Containing one high grade glass ball that will stimulate during wear, this glass ball plug comes in five different sizes, ranging from 20mm all the way to a whopping 50mm in diameter.
Really easy to clean.
Smooth finish glass ball for comfortable insertion.
Sturdy stainless steel chain makes it easy to pull out.