Features:<br />growth of up to 30% length and 20% girth<br /><br />- Straighten curvature<br />- 8 inches (20.3 cm) maximum device length<br />- Clinically proven method<br />- Permanent gain<br />- High quality materials<br /><br />Package:<br /><br />Extender x 1<br />Extension Rods x 4<br />Silicon Belt x 1<br />English User Manual x 1<br />English exercises CD x 1<br />Cool Box x 1