This RealStuff extender sleeve is made of soft, stretchy silicone. The sleeve increases the girth of the penis and has a ball strap. This way it will stay firmly in place. 

• Penis sleeve with realistic look and feel.
• Super stretch extender with ball strap.
• Increases the girth of the penis.
• Size 14 cm - 5.5 inch
• Diameter 4 cm - 1.6 inch