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Step into the season with effortless style and comfort in our collection of lightweight summer shirts. From beach outings to casual hangouts, these fresh new styles are designed to keep you cool and fashionable wherever you go. Dive into an assortment of on-trend looks that perfectly blend functionality and flair, ensuring you stay ahead of the hottest trends all summer long. With an array of colors and patterns, find your new favorite shirt that complements your unique vibe and lets you enjoy every sunny moment in style.

$29.99

A black cotton tee with a relaxed fit and embroidered Futura logo for everyday comfort.

$24.99

A sand-colored, short sleeve crew neck tee with text graphics, made from 99% cotton and 1% polyester.

$24.99

A navy crew neck tee with a chest graphic, made from 100% cotton.

$32.99
Now $16.49 (50% Off)

SALE!

A lightweight, breathable pine-colored shirt with a stripe print, notch collar, and short sleeves.

$32.99
Now $12.49 (62% Off)

SALE!

A lightweight brown camp shirt with a stripe print, notch collar, and breathable 100% rayon fabric.

$29.99

A white, boxy-fit tee with a large front graphic, made from 100% cotton for ultimate comfort.

$34.99
Now $19.97 (43% Off)

SALE!

A dark green, relaxed-fit knit shirt made from 100% organic cotton with Brixton embroidery.

$34.99
Now $16.79 (52% Off)

SALE!

A cream, short sleeve knit shirt made from 100% organic cotton with Brixton embroidery on the chest.

$34.99
Now $19.59 (44% Off)

SALE!

A relaxed brown knit shirt with Brixton embroidery, made from 100% organic cotton.

$24.99

A pink 100% cotton tee featuring a tropical bear graphic, crew neck, and short sleeves.

$32.99
Now $14.97 (55% Off)

SALE!

A multi-colored short sleeve shirt with a camp collar and allover tropical print, made of 100% rayon.

$24.99
Now $9.97 (60% Off)

SALE!

A white, 100% cotton tee with a chest graphic, ribbed crew neckline, and regular fit.

$34.99
Now $9.97 (72% Off)

SALE!

A navy and white short sleeve shirt with a cotton-linen blend, featuring stripes and a chest pocket.

$39.99
Now $19.99 (50% Off)

SALE!

A textured stripe button-up shirt featuring a left chest pocket and side seam splits for comfort.

$32.99
Now $14.97 (55% Off)

SALE!

A sage 100% cotton camp shirt with timeless stripes, button-front closure, and a chest pocket.

$49.99
Now $24.97 (50% Off)

SALE!

An off-white short sleeve button-up shirt with an allover print and chest pocket, exclusive to Tillys.

$58.99
Now $41.29 (30% Off)

SALE!

A black short-sleeve button-up shirt with an allover pattern, chest pocket, and a comfortable cotton blend.

$9.99

A heather gray V-neck tee with rib knit construction, made from a breathable cotton-polyester-spandex blend.

$34.99
Now $14.97 (57% Off)

SALE!

A green short sleeve camp shirt with a leaf print, made from 100% polyester.

$39.99
Now $23.99 (40% Off)

SALE!

A white open-knit lace shirt with a button front, camp collar, and short sleeves.

$44.99
Now $20.99 (53% Off)

SALE!

A black crochet textured shirt featuring a floral pattern with a button front and collar neck.

$44.99
Now $20.99 (53% Off)

SALE!

A green crochet textured shirt featuring a floral pattern, button front, and collar neck.

$68.99

A short sleeve button-up shirt featuring multicolor stripes, a chest pocket, and a cotton-linen blend.

$34.99
Now $24.97 (29% Off)

SALE!

A sage short-sleeve cotton tee with vintage Pendleton logos and a ribbed crew neckline.

Lightweight Summer Shirts

As August hits its stride and the days stretch long into golden evenings, lightweight shirts for summer become the go-to for keeping cool and looking fresh. Whether you’re catching up with friends at a backyard barbecue, heading out for a sunset skate session, or just cruising down the boardwalk, there’s nothing quite like the effortless comfort of a breathable button-up or a relaxed-fit short sleeve. These shirts aren’t just about beating the heat—they’re about moving through summer with confidence, showing off your personal style, and making the most of every spontaneous adventure. From pool parties to late-night bonfires, lightweight summer shirts are built to keep up with every plan on your calendar. They’re perfect for layering over a tank when the sun dips or throwing on after a surf session, giving you that easy, California-cool vibe that carries from beach days to city nights.

Lightweight shirts for summer also make a thoughtful gift for anyone who loves to stay active, travel, or simply wants to upgrade their warm-weather wardrobe. They’re the kind of piece you reach for when the forecast calls for sunshine and you want to feel as good as you look. Think of the friend who’s always planning the next road trip or the sibling who refuses to miss a music festival—these shirts fit right into their on-the-go lifestyle. With soft, airy fabrics that let you breathe and move, they’re ideal for everything from outdoor concerts to spontaneous day trips. Even if you’re just chilling at home or running errands around town, the right summer shirt adds that extra bit of style without sacrificing comfort. And when you’re looking to refresh your closet or surprise someone with a gift that’s equal parts practical and on-trend, summer shirts are always a solid choice.

Shopping for summer shirts means thinking about more than just looks—it’s about finding pieces that work with your life. Look for details like moisture-wicking materials, relaxed cuts, and easy-care fabrics that handle whatever the day throws your way. The best lightweight shirts for summer are designed to keep you cool under pressure, letting you focus on making memories instead of worrying about what you’re wearing. Whether you’re heading out for a hike, meeting up for brunch, or just catching those last rays of daylight, these shirts help you stay comfortable and stylish, no matter how high the temps climb. Explore the full selection of Summer Shirts to find your new favorite fits and keep your summer style game strong all season long.

FAQs

A shirt is ideal for summer when it’s crafted from lightweight, breathable fabrics that help keep you cool and comfortable. Features like short sleeves, relaxed fits, and moisture-wicking materials make these shirts perfect for staying fresh during warm-weather activities.

Lightweight summer shirts are super versatile. Rock them buttoned up for a casual dinner, layer them over a tank for a laid-back beach day, or pair them with shorts and sneakers for everyday adventures. They’re easy to dress up or down depending on your plans.

Absolutely! Lightweight summer shirts are great for layering over tanks or tees when you want extra coverage without overheating. They’re also perfect for throwing on in the evening when the temperature drops a bit.

Yes, these shirts are perfect for outdoor activities like hiking, picnics, or beach days. Their breathable fabrics and relaxed fits help you stay comfortable and stylish, no matter how active your summer gets.

Popular fabric choices for summer shirts include cotton, linen, rayon, and blends that offer breathability and softness. These fabrics are known for their ability to keep you cool while providing a comfortable, effortless fit all summer long.