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Original 50/50 Crew Neck Long Sleeve


Our original and top-selling t-shirt in long sleeves is made from a soft 50/50 cotton polyester blend and perfectly fits tall, thin men. And they won’t shrink or wrinkle in the wash. Quick size guide:

Height Weight (lbs.)
Small 6’0″ – 6’4″ 140 – 170
Medium 6’2″ – 6’6″ 170 – 200
Large 6’4″ – 6’8″ 200 – 240
XL 6’8″ – 7’0″ 240 – 280
Customer Reviews
4.9 Based on 112 Reviews
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Tory M.
  • What is your height and weight? 6ft 160lbs
  • Which size did you order? Small
My Favorite Shirt

No other shirt I’ve bought fits me talk slim body as well as these!

Mike M.
  • What is your height and weight? 6' 10" 215 lbs
  • Which size did you order? Large
The store with clothes that ACTUALLY fit me

I have ordered multiple different items from Tall Slim Tees. My most recent purchase was some long sleeve tees to wear as undershirts in cold Iowa winters. As a 6' 10" man of slender build most places don't have clothes that fit me well. Sure I can make things work, but if you are sick of ordering things 2 sizes larger than what you need just to get longer sleeves, then try buying just one thing from Tall Slim Tee. I have no doubt you will be ordering more just like I have. Such a great company.

Jeffrey W.
  • What is your height and weight? 6’3” 135lbs
  • Which size did you order? Small
New customer, happy customer. Soon to be return customer 👍

Great & long sleeves. Cover my whole wrist comfortably unless I stretch out too far, but even then just the smallest section of my wrist pops out. I got some long arms even for my height 🤷�‍♂️ Still the best and tightest fitting long sleeves I’ve ever owned. Usually to get the right sleeves, I’d order an XL which got me a shirt I could stuff 3 of me in to. A small in this shirt is long enough on both the waist and sleeves, and still has a close fit. Not too tight, just loose enough for comfort for myself. Excellent job TallSlim

Nathalie L.
  • What is your height and weight? 6’2''
  • Which size did you order? Small

Easy to follow site. The measurements were exact and fit my husband like a glove. He loves the feel and warmth of the materiel.

Corey S.

Ordered a medium. The length of sleeve were fine, but the shirt was too tight around the chest. Return procedure is not that easy. Most stores offer free returns and send a mailing envelope. I'm not motivated to but from Tall Slim Tees again.


The fabric is soft, flexible and light so that it will drape well on a long, slender frame. Note that as a blend with polyester, the material can be prone to pilling over time. To reduce pilling, machine wash cold and inside out, then tumble dry on low or no heat.

Product Details

50% cotton
50% polyester
Machine wash cold and tumble dry low to prevent shrinking


Please refer to this size chart for shirt dimensions and measurements. The length is measured from top to bottom. The chest is measured around the entire circumference of the chest. Sleeve is measured from center back of collar like dress shirts.

Length Chest Sleeve
Small 30″ 39″ 36″
Medium 31″ 42″ 37″
Large 32″ 45″ 38″
XL 33″ 48″ 39″

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