


Medical-grade stainless steel urethral sound with spiral design. 8 inches, graduated 5mm to 8mm diameter for progressive stimulation.
Key Features:
Spiral engineering creates unique rotating sensations during insertion
Medical-grade stainless steel allows complete sterilization between sessions
Graduated 5mm to 8mm diameter builds intensity progressively
Mirror polish surface eliminates rough spots for comfort
Eight-inch length with mathematically calculated curve precision