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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 124 Reviews
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Mike M.
  • Which size did you order? Large
  • What is your height and weight? 6' 10" 215 lbs
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.

david t.
  • Which size did you order? Large
  • What is your height and weight? 6' 3". 190
All about the sleeves

A+ I have purchased med and lg in this shirt style and the med is right on, but I prefer sleeves that stay to the wrist throughout all ranges of movement, so I am sticking w/ large size.

Lindsey H.
  • Which size did you order? Large
  • What is your height and weight? 6'5 195lbs
Great Pajama Shirt

TST is always top notch when it comes to service. I purchased the long sleeve 50/50 tee in sand grey. It is a little see-through, but I bought it as a "lounge" shirt so it's not a big deal. Just something to keep in mind depending on how you plan to wear it.

Mark V.
  • What is your height and weight? 6'6" 210 lbs
  • Which size did you order? Large
What? My clothes fit now?!?

I love the quality of the shirts from TallSlim Tees. And I just can't get over how unusual it feels to have shirts whose sleeves are plenty long and whose body is long enough and fits my slim body. Time to upgrade from all of my poorly fit t-shirts.

Lisa B.
  • Which size did you order? Large
TallSlim Tees are also wonderful for women to wear with leggings - the perfect length.

Absolutely awesome.


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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