Mack's AquaBlock pre-molded flanged earplugs are constructed of silicone;Unique Flex Stemand triple flange design allow for a more customized fit, which increases sealing ability and improves wearer comfort;Pre-molded silicone will not deteriorate like similar earplugs made of plastic;Helps prevent swimmer's ear and surfer's ear;Washable and reusable for extended wear - carrying case included

• Mack's Aqua Block Ear Plugs (2 Pair) - Clear
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• Clear

Mack's Aqua Block Ear Plugs (2 Pair) - ClearMack's