Casual Shirts
SALE!
A heavyweight brown flannel made from 100% organic cotton with signature plaid and button-flap chest pockets.
A classic black flannel shirt with vintage-inspired plaids and a soft, anti-scratch vegan wool tri-blend.
A multi-colored short sleeve button-up shirt with dual chest pockets, made from polyester and cotton.
SALE!
A black short sleeve button-up shirt with a flat collar and chest pocket, made of cotton and spandex.
A black cotton tee with a relaxed fit and embroidered Futura logo for everyday comfort.
A black loose-fit tee with chest embroidery, ribbed crew neckline, and 100% cotton fabric.
A white, 100% cotton tee featuring Spider-Man graphics on chest and back, exclusive to Tillys.
SALE!
An off-white oversized tee with a ribbed crew neckline, made from 100% cotton.
A navy crew neck, short sleeve tee with a graphic on the chest, made from 100% cotton.
A black short sleeve tee with a chest graphic, ribbed crew neckline, and 100% cotton fabric.
A washed black, 100% cotton boxy tee with a vintage wash and modern oversized silhouette.
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A lightweight, breathable pine-colored shirt with a stripe print, notch collar, and short sleeves.
A sand-colored, 100% cotton tee with racing graphics on chest and back, featuring a ribbed crew neckline.
A brown 100% cotton tee with mushroom graphics, ribbed crew neckline, and short sleeves.
SALE!
A lightweight brown camp shirt with a stripe print, notch collar, and breathable 100% rayon fabric.
A multi-colored cotton tee featuring Peanuts Fight Club graphics on chest and back.
A camo boxy fit tee with chest text, crew neck, and short sleeves, made from 100% cotton.
A black cotton tee featuring palm graphics, with a crew neck and short sleeves.
SALE!
A relaxed brown knit shirt made from 100% organic cotton with Brixton embroidery on the chest.
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A black 100% cotton tee featuring bold chest and back graphics with a classic crew neck.
An olive 100% cotton tee with a Volcom graphic logo and ribbed crew neck.
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A white ultrasoft cotton polo shirt with a classic 2-button placket and embroidered logo.
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A sand-colored, 100% cotton tee with Miami Vice graphics on chest and back.
SALE!
A multi-colored, short sleeve shirt with a camp collar, made from 100% rayon.
Casual Shirts
When summer’s in full swing and the days stretch long into golden evenings, nothing feels quite as right as slipping into a casual shirt that’s built for comfort but never short on style. Whether you’re heading out for a spontaneous road trip, catching up with friends at a backyard BBQ, or just chilling on the patio with your favorite playlist, casual shirts are the go-to move for effortless, everyday style. Lightweight, breathable fabrics keep you cool when the sun’s beating down, while relaxed fits and laid-back patterns let you show off your personality without trying too hard. Think of those moments when you’re packing for a weekend getaway—casual shirts are always the first to make the cut because they’re so easy to dress up or down. Toss one over a tank for a little extra coverage after a day at the beach, or button up a breezy short sleeve for a sunset dinner by the water. It’s all about versatility and feeling good in what you wear.
Casual shirts are more than just a summer staple—they’re the kind of pieces that become instant favorites, worn on repeat through every adventure. They make a solid gift for anyone who appreciates a mix of comfort and style, from grads moving into the next chapter to dads who want something fresh for weekend hangs. Even if you’re shopping for yourself, there’s something satisfying about finding that perfect shirt that goes with everything, from boardshorts to chinos. Look for details like soft textures, easy-care fabrics, and fits that move with you—because nobody wants to feel restricted when the vibe is all about freedom and fun. If you’re all about classic looks, stick with crisp stripes or solids; if you want to stand out, go for bold prints or sun-washed colors that capture the spirit of summer. And don’t forget, a well-chosen casual shirt works just as well layered over a tee for those cooler nights as it does solo during the hottest part of the day. For guys who want to keep their look fresh all season, check out the full lineup of Men's Casual Short Sleeve Shirts—there’s a fit and style for every plan on your calendar.
The beauty of casual shirts is how seamlessly they fit into every part of your summer routine. Headed to a festival? Pair a lightweight button-up with your favorite shorts and a bucket hat for a look that’s equal parts functional and on-trend. Meeting up for a skate session or a coffee run? A relaxed shirt over a graphic tee nails that easy, layered style. And if you’re gifting, casual shirts are an easy win—everyone needs a few in their closet, and with so many prints, colors, and cuts to choose from, it’s simple to find one that matches their vibe. When you’re living life on the go, having a stack of casual shirts ready means you’re always set for whatever the day throws your way, from last-minute invites to spontaneous road trips. Style with confidence, lean into those fresh summer looks, and make every day feel like a new adventure—because with the right casual shirt, you’re always dressed for it.