Peni-Perla is the specialized model of penis ring for maintaining or creating an erection, all in pleasure. Peni-Perla is like an "erection net": it adjusts to any penis size thanks to an ingenious network of over a hundred beads and an amalgam of stretchable ropes. Highly effective, it's designed to channel energy directly to the penis for maximum erection. Pleasure is guaranteed, like an armada of exciters with over a hundred beads tickling the penis. Rest assured, Peni-Perla is comfortable and safe for your health, as it's made from totally anti-allergenic material. With minimal maintenance and antibacterial cleaning, Peni-Perla will give you years of trouble-free use.