Size Matters Cylinder Comfort Seal - Stretch To Fit

The Size Matters Cylinder Comfort Seal is a stretch-to-fit accessory engineered to enhance comfort and maintain a reliable air-tight barrier during vacuum penis pump therapy. Designed to slip smoothly over compatible pump cylinders, this seal creates a cushioned interface between the cylinder barrel and sensitive tissue, reducing friction and improving session consistency.

Precision-cut dimensions ensure proper alignment and secure placement: 2.79 inches in external diameter, 0.98 inches internally, and 1.41 inches in total height. The flexible construction stretches easily onto the cylinder base and maintains a consistent seal under repeated vacuum cycles without deforming.

• Compatible with Size Matters pump barrels, specifically tested with the Deluxe Steel Handle Pump and 2.25-inch penis cylinder (SM-AD529-LRG)
• Sells as a replacement or supplementary cushioning component
• Does not include the vacuum pump unit or attachment cylinder

Install the seal by sliding it fully over the designated cylinder section before positioning against the skin. Inspect regularly for wear and replace when elasticity diminishes to preserve optimal suction efficiency and hygiene.