They wear soft Velcro cockrings. They put them on after partially fluffing their dick, to maintain the semi erection. These day stuffing or enhancing pad is a big no no, as they will obscure the natural contours of the shaft, dick head and balls.Do underwear models usually have artificial enhancers, or is that really their bulge?
He is of average size (soft - don't know about hard) and uncut. Foreskin is minimal.