RSQ Long Sleeve Tees | Premium Comfort & Style

★★★★★4.8/5· thousands of reviews

Our long sleeve tee delivers the perfect balance of comfort and durability for everyday wear. Built from a premium cotton-poly blend, this essential piece layers seamlessly under jackets or stands alone when the temperature drops. The modern slim fit contours naturally without restriction, while ribbed cuffs hold their shape wash after wash.

We engineered this tee for the guy who wants one versatile piece that works from morning coffee runs to late-night plans. The tagless neckline eliminates irritation, and the mid-weight fabric provides just enough warmth without bulk. Whether you’re rotating through your weekly lineup or building a capsule wardrobe, this long sleeve anchors your collection with reliable style.

  • 60% cotton / 40% polyester blend for softness and shape retention
  • Slim fit silhouette with side-seam construction
  • Ribbed crew neckline and cuffs for durability
  • Tagless interior label for all-day comfort
  • Pre-shrunk fabric maintains fit after washing
60% cotton / 40% polyester blend for softness and shape retentionSlim fit silhouette with side-seam constructionRibbed crew neckline and cuffs for durabilityTagless interior label for all-day comfortPre-shrunk fabric maintains fit after washing
Build quality
Everyday use
Value
Durability
Style

Fabric & Construction Details

Fabric & Construction Details

The foundation of every RSQ long sleeve starts with our signature 60/40 cotton-poly blend. We chose this ratio specifically to combine the breathability of natural cotton with the recovery and wrinkle resistance of polyester. The result is a tee that feels soft against your skin on the first wear and maintains that same hand after dozens of wash cycles.

Side-seam construction ensures the body panels align properly from hem to armpit, eliminating the twisted torso fit common in tubular-knit tees. Double-needle stitching at the shoulders and hem adds reinforcement at high-stress points. The fabric weight clocks in at 5.3 oz per square yard — substantial enough to drape well and hold its shape, yet lightweight enough to layer under a casual button-up without adding bulk.


Sizing & Fit Guide

Sizing & Fit Guide

Our long sleeve tee follows a modern slim fit profile designed to skim the body without clinging. If you’re between sizes or prefer a more relaxed silhouette, we recommend sizing up one increment. The shoulder seam should sit at your natural shoulder point, and the sleeve cuffs should land just past your wrist bone when your arms are relaxed at your sides.

Chest measurements for reference: size Small fits 34–36 inches, Medium fits 38–40 inches, Large fits 42–44 inches, and XL fits 46–48 inches. The body length from high point shoulder to hem measures 28 inches on a Small, scaling up one inch per size. Sleeve length from center back neck runs 33.5 inches on a Medium.


Care & Maintenance

Care & Maintenance

Machine wash your RSQ long sleeve in cold water with like colors to preserve fabric integrity and prevent dye transfer. We recommend turning the garment inside out before washing to protect any screen-printed graphics and reduce surface abrasion during the wash cycle. Skip the fabric softener — the cotton-poly blend naturally resists stiffness, and softener can leave residue that diminishes moisture-wicking properties over time.

Tumble dry on low heat or hang to air dry for best results. High heat settings can degrade the polyester fibers and cause premature pilling. If you need to iron out wrinkles, use a medium setting and press while the fabric is still slightly damp. The garment typically emerges from the dryer ready to wear without additional pressing.


More Long Sleeve Essentials from RSQ

RSQ Thermal Long Sleeve
RSQ Thermal Long Sleeve
Waffle-knit thermal weave for extra warmth and texture
Explore Thermals →
RSQ Henley Long Sleeve
RSQ Henley Long Sleeve
Three-button placket adds classic detail to your layering rotation
View Henley →
RSQ Striped Long Sleeve
RSQ Striped Long Sleeve
Horizontal stripe pattern in seasonal colorways
See Stripes →
RSQ Pocket Long Sleeve
RSQ Pocket Long Sleeve
Chest pocket detail for casual utility and visual interest
View Pocket Tee →
RSQ Raglan Long Sleeve
RSQ Raglan Long Sleeve
Contrast raglan sleeves deliver a sporty, retro-inspired look
Explore Raglan →
RSQ Vintage Wash Long Sleeve
RSQ Vintage Wash Long Sleeve
Garment-dyed finish for a lived-in, broken-in feel from day one
View Vintage Wash →

What people are saying

4.8
★★★★★
Based on verified reviews
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M
Marcus T.
Verified buyer
★★★★★
Perfect weight for year-round wear
I ordered the heather grey in medium and the fit is spot-on. The fabric has just enough weight to feel substantial without being heavy. I’ve worn it under a jacket and on its own, and it works great both ways. After three washes it still looks brand new.
E
Ethan R.
Verified buyer
★★★★★
Finally a long sleeve that fits right
I’m 6’1″ and most long sleeve tees either fit too boxy or ride up when I move. This one has the right sleeve length and the body stays put. The tagless neck is a nice touch — no more itchy labels to cut out.
J
Jordan K.
Verified buyer
★★★★★
Great for layering
I bought three colors to rotate through fall and winter. They layer perfectly under flannels and hoodies without bunching. The cuffs don’t stretch out, which was an issue with my old tees. Solid quality for the price.
A
Alex P.
Verified buyer
★★★★☆
Soft fabric holds up well
The cotton-poly blend is softer than I expected. I’ve washed mine about ten times and it hasn’t faded or shrunk. Only reason I didn’t give five stars is I wish they offered more color options, but the ones available are versatile.
C
Chris L.
Verified buyer
★★★★★
Comfortable from the first wear
No stiff break-in period with this tee. It felt comfortable right out of the package. I wear mine casually on weekends and it’s become my go-to. The slim fit is flattering without being too tight.
R
Ryan M.
Verified buyer
★★★★★
Best basic long sleeve I own
I’ve tried a lot of basic tees and this one checks all the boxes. The fit is modern, the fabric breathes well, and the construction feels durable. I grabbed the black and navy — planning to order more colors soon.

Common Questions About RSQ Long Sleeve Tees

The fabric undergoes pre-shrinking treatment during manufacturing to minimize size change. When washed in cold water and tumble dried on low heat, you can expect less than 2% variation in length and width. Following the care instructions on the interior label ensures the garment maintains its original fit through dozens of wash cycles.

This tee is made from a 60% cotton and 40% polyester blend. The cotton provides natural breathability and softness, while the polyester adds shape retention, wrinkle resistance, and durability. This combination delivers the comfort of an all-cotton tee with improved longevity and easier care.

The slim fit is designed to contour closer to your body without clinging or restricting movement. It tapers slightly at the waist and features a narrower sleeve opening compared to our regular fit styles. If you prefer a more relaxed silhouette or plan to layer heavily underneath, sizing up one increment will give you additional room through the chest and body.

Absolutely. The mid-weight fabric and slim profile make it an excellent base layer under jackets, hoodies, or flannels. The side-seam construction prevents twisting and bunching when you add outer layers, and the ribbed cuffs stay in place when you push sleeves up. Many customers wear it as both a standalone piece and a layering foundation depending on the weather.

Yes. The crew neckline features a ribbed knit construction that resists stretching over time. This reinforcement helps the collar maintain its original shape even after repeated washing and wearing. Combined with the tagless interior label, the neckline delivers long-term durability and all-day comfort.

On a size medium, the sleeve length from center back neck measures 33.5 inches. When worn, the cuffs should land just past your wrist bone with your arms relaxed at your sides. Sleeve length scales proportionally across all sizes to maintain consistent fit and coverage.

This standard long sleeve features a smooth jersey knit in a cotton-poly blend, making it versatile for year-round wear and easy layering. The thermal long sleeve uses a waffle-knit construction with heavier fabric weight, offering additional warmth and texture for colder weather. If you need a foundational piece that works across multiple seasons, the standard long sleeve is the better choice. For dedicated cold-weather wear with more visual texture, the thermal delivers extra insulation.

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