The Complete Beach Cover-Up Guide: What to Wear Over a Swimsuit
A beach cover-up is a sheer, lightweight layer worn over a swimsuit between the water and everywhere else. The best ones move from pool to lunch without a change of clothes. This guide covers styles, fabrics, sizing and how resort dressing went mainstream.
What do you wear over a swimsuit?
Three options dominate: a sheer chiffon cover-up, a knit beach dress, or an oversized shirt. Chiffon wins for elegance because it floats, dries fast and packs flat. See the Vilmere sheer style below.

Pictured: Sheer Halter Beach Dress
Cover-up vs beach dress: what is the difference?
| Feature | Cover-up | Beach dress |
|---|---|---|
| Opacity | Sheer by design | Opaque or lined |
| Worn over | Swimwear only | Swimwear or underwear |
| Beyond the beach | Pool, boardwalk | Lunch, town, dinner |
If you want one piece for the whole day, a knit halter beach dress covers more ground. For pure poolside elegance, sheer chiffon is the classic.
How did resort wear become a year-round category?
Global houses turned resort wear into a permanent season, and the cover-up moved from pool accessory to styled layer. Editors at Vogue now style sheer layers over slip dresses far from any beach.
Frequently asked questions
Are beach cover-ups see-through?
Yes, intentionally. They are designed to be worn over swimwear. For more coverage choose a lined beach dress from the dress collection.
How should a cover-up fit?
Loose. Size as usual, the cut is relaxed by design. Measurements are in the size guide.
How do I wash chiffon after salt water?
Rinse in cool fresh water the same day, hand wash with mild detergent, drip dry in shade. No dryer, no direct iron.
Last updated June 2026 by the Vilmere Editorial Team. Free shipping over $75, 14-day returns.
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