Barrier Washer 1-3/8" I.D. Super Absorbent Bespak® spring-loaded valve

Bespak® spring-loaded valve

prefilled sterile water inflation syringe

Sustained Release: Provides a steady release of iodine over up to 72 hours

Drainable pouch with Flextend® skin barrier for extended wear

Lock N Roll® Microseal Closure

Barrier Washer 1-3/8" I.D. Super Absorbent Bespak® spring-loaded valveNu Hope Barrier Washer 1 3 8" Opening, 2 1 2" OD, 1 2" W, Standard Like a second skin, Nu Hope Barrier was developed of special materials designed to provide the most comfortable skin protection and seal available. Flexible, durable, and affordable. A washer's outside diameter is relative to it's hole diameter. The wall on all washers is 1 2" in width.