Stylish, Functional, and Affordable
SwimZip's mission is to develop sun-protective products people want to wear and to share our love of sun-safe fun through products that are stylish, functional, and affordable.
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Rash guards use nylon, polyester, and spandex blends for sun protection, durability, and stretch. Learn about fabric types, UPF ratings, and performance features.
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What to wear under a rash guard
People wear compression shirts, bikini tops, sports bras, or one-piece swimsuits under rash guards for support and coverage. Learn when you do and don’t need layers.
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Best slimming swimsuits that flatten and flatter
Slimming swimwear uses compression bands, ruching, and wrap designs to create flattering silhouettes. Discover the best slimming swimsuit styles, features, and brands.
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