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Mack's Aqua Block Earplugs
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Pre-molded flanged earplugs constructed of silicone and designed for super soft, super comfortable, waterproof protection
Unique Flex Stem and 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
Includes storage case