Best Swim Shirts for Women of 2026

This is the least expensive shirt in the group, which makes it the easy answer for a beach week where a shirt is going to meet sunscreen, sand, and a plastic lounge chair. You get UPF 50+, long sleeves, a soft hand that feels closer to a light sweater than to swimwear, and a color range wide enough to match whatever suit you already own.

For the money we think it earns its place. It's genuinely light, it keeps the sun off without turning into a sauna, and it dries fast enough for a second swim after lunch. The finish is the trade-off: sunscreen and pool water can leave marks that don't lift, so ours gets packed for sand and yard work rather than saved for a trip.

It's also the most versatile shape here. The plain long-sleeve cut reads as a sun shirt on a trail or a golf course, so it keeps working after the vacation is over, and it's the one to buy in two colors rather than agonize over one.

The drawstring ties at the sides are the detail that makes this one worth owning. Pull them and the hem shortens while the waist cinches, so a shirt that would otherwise hang past your hips sits where you want it. We keep it ruched up over a suit for pool days, where nothing needs tucking in and nothing rides up when you move.

Everything above the waist is generous, which is the other half of why it flatters: there's no gripping at the middle when you sit down, and it stays cool in the water instead of going heavy. The lavender is the pick of the colors if you want something that reads deliberate rather than athletic.

It's priced with the basics in this group, which makes it the shirt we suggest when you want a swim top rather than a piece of gear — something that looks considered with shorts or a skirt once you're out of the pool.

The fabric is the first thing you notice and the last thing you think about. It's thin, almost silky against the skin, and it packs down to nothing, which in July heat is exactly the point — it doesn't hold warmth the way a heavier rash guard does, and it feels cool even before you get it wet.

The quarter-zip at the neck is what earns it a place. Zipped, the collar sits high enough to keep sun off your chest; open, you get air without taking the shirt off, which is the difference between wearing it for laps and wearing it for the walk home. The ruching down the sides does the rest, keeping it from looking like a sack once it's wet.

At the budget end of this group, this is the shirt we point to for a long day in and out of the water — swim, dry off, swim again — and it works just as well for yard work on a hot afternoon. Thin fabric is what you trade for that, and for most summers it's a fair trade.

Same UPF 50+ fabric family as our top pick, with one structural difference: the zip runs the full length of the front. That sounds like a small thing until you've tried to get out of a wet pullover in a parking lot.

For boat days, a pool afternoon with kids, or a snorkel trip where you're peeling the shirt off between sites, it's the one that actually gets used. The zipper is easy to work even with wet hands and it has held up; it's plastic, so pull it gently rather than yanking, and rinse it along with the shirt.

We like the roomy cut through the shoulders and arms, which suits wider builds and leaves space for a bikini top underneath; paired with board shorts it reads as a surf top rather than sun protection. Before the first wear, peel the UPF 50 sticker off and rinse the shirt — on dark colors it can leave a sticky mark behind.

If you've given up on rash guards because the sleeves won't go over your arms, start here. This is the plus-size shirt in this group, cut up to 4X with real room through the shoulder and upper arm, and the sleeves stay where you put them instead of creeping up mid-stroke.

The fabric is thicker than most of the shirts here, which is why it doesn't cling when wet and doesn't balloon around you in the water. That sounds like a small thing until you've swum a lap in a shirt that fills up like a bag.

It stays down at the hem, it works over a swim skirt or a bikini bottom, and the printed sleeves give it enough personality that it doesn't look borrowed from the men's department. We also like it for aqua therapy and water aerobics, where you want coverage that doesn't shift every time you lift an arm.

The result is a shirt that feels designed for a body rather than scaled up from a straight size, and at the middle of the price range it's the one we point plus-size swimmers to first.

Short sleeves are the right call for warm water and short sessions — paddling, pool aerobics, a lake afternoon where you want sun off your shoulders without a wet cuff around your wrist. That's the gap this one fills, and it fills it at a budget price.

The gradient colors are the draw: the fade from dark to light does more work than a solid block, and the fabric is stretchy enough to pull on over a suit without a fight. It's light and breathable, dries quickly, and covers the chest and shoulders where the sun hits hardest.

Coverage stops above the elbow, which is the point — your arms stay free for a paddle stroke, and sunscreen handles the rest. For a lake afternoon, a pool class, or a hot day when a long sleeve feels like too much, this is the one we reach for.

UPF 80+ is the highest sun rating in this group, and it comes with a detail we didn't expect to care about: thumb holes at the cuffs, so the back of your hands — the spot sunscreen always misses — stays covered while you're holding a paddle or a rake.

The fabric is light, soft, and not too thin; it doesn't go see-through when wet and it doesn't cling. It also crosses over better than most here: the same shirt gets worn for laps in the pool, for a hike, and for yard work in strong sun.

Sizing is the thing to get right. It runs large, and the thumb holes live or die on sleeve length — a sleeve that's a touch long puts the hole past your knuckles, a touch short pulls at the base of the thumb.

For a full day in the sun rather than a quick dip, this is the shirt with the most protection on the list: the rating is the highest, the hand coverage is unusual, and it works as hard on a trail as it does in a pool.