Check the listing for details. Green Devil Penis Plug, Surgical Steel Body-Friendly Comfortable Urethral Plug. Color: Silver, Condition: New. Listed at 31.99 USD. Green Devil Penis Plug, Surgical Steel Body-Friendly, Safe and Comfortable Urethral Plug The Green Devil Penis Plug is a powerful penis plug that is so amazing you will want to use it over and over again. This is a perfection made of polished Surgical Steel and you will love every inch of it. It offer 4 humps you will love to experience. It even has a cum through hole so all fluids can pass freely. It will make you want to be a little devil! The Green Devil Penis Plug is a comfortable and enjoyable urethral toy made for all men who wish to try some sensual urethral stimulation. It will make you cum over and over again. Ideal for solo times or some kinky play with a partner. The plug is 3 ½” long and made of polished Surgical Steel so it’s body-friendly, safe and comfortable. It has a smooth contoured start for the better comfort and security and it goes to over 9.5 mm to its widest point. This plug includes 4 fabulous humps made for additional stimulation. It also has a cum through hole so all fluids can pass freely.