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The Costa Megaprene™ Retainer slides onto frame arms and grip tight. The wide design makes them comfortable when glasses are on, or hanging around your neck. FEATURES • 3mm Thick Neoprene Retainer • 1.25” wide x 17” long • Sublimated Graphic with Costa Logo and Wordmark • Embroidered Costa Logo
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We currently ship within the US, with more countries coming soon.
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🇺🇸 Ship from USA · On Agora since 2026
$8.99