nnnnFeatures:nn Ergonomic curvature matches pelvic tiltn Helix ridges + nub matrix dual stimulationn Weighted testicles amplify impact sensationn Simulated spermatic cord enhances thrusting realismn Subcutaneous veins with visible pulsationnnnnnSpecifications:nn Features: Glans coloringn Color: Dark brownn Material: PVCnnnnnPackage Included:nProduct *1,instruction manual*1