Choose beachwear with adjustable straps, built-in bust support, fuller rear coverage, and breathable quick-drying fabric that resists clinging when wet.
A suit that digs into your shoulders by noon ruins an otherwise perfect beach day. The fix is rarely a new size — it’s four specific features that decide whether a swimsuit works for a full day in the sun. Get those right and you can shop any style you like, from a tankini to a knee-length swimdress, instead of settling for whatever fits.
What Features Matter Most?
Five design details separate a suit you’ll keep wearing from one that stays in the drawer. AARP’s swimwear coverage for women in their 70s and beyond singles out structured bust support, wider straps, and fuller coverage as the qualities that actually hold up.
- Adjustable straps that let you raise or lower the neckline and loosen tension across the shoulders.
- Built-in bust support — underwire, a shelf bra, or removable soft cups — so the top holds its shape instead of flattening.
- Fuller rear coverage that won’t ride up when you walk or bend.
- Tummy-control or smoothing panels for a streamlined line without compression.
- Easy-on, easy-off construction with a front zip, wide straps, or a pull-on skirted bottom.
Fabric carries as much weight as the cut. Rayon and spandex blends and technical swim fabrics stay lightweight, dry quickly, and cling less than basic cotton or stiff nylon. New York Magazine’s Strategist account of hunting for a flattering suit over 60 makes the same point from the fitting-room side: clingy fabric shows every line, while a slightly structured weave skims instead of sticking.
Which Style Gives the Coverage You Want?
Coverage is a dial you set, not a compromise. Mid-thigh, knee-length, midi, and maxi silhouettes, plus tankinis and swimdresses, all deliver more skin coverage while keeping you mobile in the water.
| Style | Standout Feature | Best For |
|---|---|---|
| Tankini | Two-piece with a longer top; easy bathroom breaks | Swimming and walking with modest coverage |
| Swimdress | Built-in skirt over a one-piece | Thigh coverage without a separate cover-up |
| Knee-length suit | Extended leg line for fuller coverage | Pool days and sun-sensitive legs |
| Underwire one-piece | Structured bust support, wider straps | Readers who want shaping and lift |
| Mid-thigh swim short | Prevents chafing during walks | Beach activity and movement |
| Tankini with tummy panel | Smoothing front panel | A streamlined silhouette |
| Midi or maxi suit | Maximum body coverage in one garment | Full days in direct sun |
How Do You Protect Older Skin From the Sun?
Thinner, more sun-sensitive skin makes UPF-rated clothing and cover-ups a practical upgrade, not an afterthought. AARP recommends sun-protective brands including L.L.Bean, Tommy Bahama, and Coolibar for exactly this reason.
Pair a UPF cover-up with a wide-brim hat and sunscreen, and look for chlorine-resistant, lined fabric if you swim laps — lining keeps lighter colors opaque when wet and holds up longer against pool chemicals. For a shortlist of tried options, this roundup of tested beachwear for the older woman compresses the shopping into one page.
What Mistakes Should You Avoid?
The suits that disappoint almost always fail on fit, not fashion. The same sources flag a consistent set of errors: clingy fabric, under-supported tops, narrow straps that cut into the shoulders, insufficient rear coverage, and styles that take real effort to pull on or peel off when wet.
One more tip from field experience: try the suit on and move — bend, reach overhead, take a few steps. A suit that shifts or pinches in the fitting room will do it ten times over on the sand. If you need a starting point, AARP’s swimwear recommendations pull together the specific features worth prioritizing.
FAQs
Should I size up for more comfort?
Usually no — size for support, not looseness. A too-loose suit shifts, gaps at the bust, and rides up in the water. Adjustable straps and built-in cups let you fine-tune the fit within your normal size, which stays more comfortable on a full beach day than dropping a size number.
Is a one-piece or two-piece better after 60?
Neither is inherently better — the cut and support matter more than the piece count. Tankinis offer easier restroom breaks; one-pieces with underwire give stronger shaping and lift. Pick the structure you’ll actually reach for, and check the straps and cups before the style.
Can I wear a regular swimsuit if I burn easily?
Yes, but add protection rather than rely on the suit alone. Layer a UPF-rated cover-up over any swimsuit, use a wide-brim hat and sunscreen, and consider knee- or maxi-length styles if your legs see long sun. Cover-ups do more for sun protection than the swimsuit underneath.
References & Sources
- AARP. “Best Swimwear for Women 70-Plus” Supports swimwear features, coverage, and sun-protective brand recommendations.
- New York Magazine (The Strategist). “My Hunt for a Flattering Swimsuit for Women Over 60” Supports fabric, fit, and cling-related considerations.
- Woman & Home. “Best Bathing Suits for Women Over 50” Supports coverage styles and adjustability features.
