


Replacement seal for Size Matters penis pumps. Premium TPR material creates airtight vacuum with stretch-to-fit design for consistent pressure.
Key Features:
Premium TPR seal maintains airtight vacuum pressure consistently
Stretch-to-fit design adapts to various anatomical sizes perfectly
Dual-diameter engineering prevents vacuum leakage during extended sessions
Rounded edges distribute pressure evenly for comfortable wear
Smoke coloration allows visual confirmation of optimal positioning