Support Plus the worlds first patented support system with added flexibility and comfort. Dual semi circle stainless steel supports for extra stamina! Durable, stretchy, and discreet! 1.75 inches by 1 inch. Durable, stretchy and discreet erection enhancers with the Support Plus system for comfort and stamina. Soft Thermoplastic Rubber TPR cock ring, Stainless Steel supports.