Pos-T-Vac 'OZ' Bands - Tension Rings (Pack of 2)

Pos-T-Vac 'OZ' Bands - Tension Rings Pos-T-Vac 'OZ' bands offer a classic design and durable construction. The internal surface of this penis tension band features two knobs that apply pressure to the upper veins of the penis, helping the user hold a firm erection. Features: The 'OZ' Bands Feature a Classic Design and Durable Construction Upper Portion of Bands Feature Knobs that Apply Tension to Key Areas The Urethral Notch on the Bottom Side of the Band Allows Space for the Ease of Climax Specs: Sold as a set of 2 Each ring lasts for 30-35 uses Dimensions: 2" x .25" x 1.25" Weight: 0.2 oz Internal diameter by size: High tension - 'B' (large) - 22 mm High tension - 'D' (medium) - 18 mm Warranty: 30-day limited warrantySold as a set of 2 bands that are identical in size and tension.