The internal channels are made from Fanta Flesh material that incredibly resembles real skin and have intense, stimulating grooves. 

The grooves provide an intense, organic massage to the penis, while the pressure can be adjusted as you desire. 

Additionally, the closed channel design creates an exciting suction feeling that you will appreciate. 

• Full length 14.2 cm, vaginal insertion depth 10.2 cm, anal insertion depth 11.4 cm. 
• Internally tight and flexible. TPR.