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Mac | Crew Long-Sleeve Shirt

5 reviews
You’ve found the perfect, versatile daily driver.


Made in Canada from ethically & sustainably sourced materials, this crew is designed to be the optimal general wear shirt. It’s perfectly subtle, so you can wear it on its own or layered. The stretchy, fitted and smooth bamboo is super breathable, perfect for winter and early spring.

What's different from previous versions? Same great fit now in new colours and a different external branding tag.


  • Midweight bamboo compact jersey milled in Ontario, Canada
  • Built for performance with natural wicking and antimicrobial properties
  • Designed and manufactured in Vancouver, BC
  • Slim athletic fit
  • Prototyped on our 6'6" co-founder before going to market

Navas Lab Apparel for tall slim guys, made in Vancouver Canada

  • 90% bamboo / 10% lycra
  • Softer than cotton and dries in half the time
  • Fibers and processing meet the OEKO-TEX standard 100 for environmental friendliness
  • Dyed without heavy metals, phthalates, lead or formaldehyde and meet OEKO-TEX 100 environmental standards


All of our clothing is optimized for guys 6ft 2inches and above with a slim build.

If you need even more length, the ’T’ option adds 2 inches of sleeve and body length.

*Model is 6'6"/ 200cm, weighs 220lbs/ 100kg and is wearing XLT

Machine wash cold
Do not bleach
Do not use fabric softener
For best results hang or line dry
Do not iron
Do not dry clean

Customer Reviews
5.0 Based on 5 Reviews
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Filter Reviews:
    KEnneth S.
    United States United States
    Great shirt...

    Perfect fit. Got several compliments on the shirt. Want to order another one.

    Lesley B.
    Canada Canada
    Great shirt but I bought the wrong size.

    Most importantly the sleeves and body were long enough. Turns out he’s not an M anymore.....

    Simon D.
    Canada Canada
    My Favorite Shirt

    I may be on the shorter spectrum of the tall and slim scale (6'2", 175lbs), but the LT fits like a glove. What I also like is that with my longer wing span, the sleeves don't ride half way up my forearm, as with many other shirts. The material is comfortable, soft, and doesn't give me bad body odor as with most polyester and other synthetic fabrics. Alex has personally gone above and beyond expected customer service. When there was a mix up with shipping the order, he went out of his way to rectify the problem' it helps being local. On a side note, I bought the Zod boardshorts size L back in the spring. They were too tight through the hips, and I had no problem getting them exchanged for an XL pair. Three thumbs up.

    Brian A.
    United States United States
    Super Comfortable

    I'm 6'6", 250, athletic build. Bought a XXLT. Shirt fit really nice. Sleeves are a bit long but manageable.

    David K.
    United States United States
    Another great Mac shirt

    I've bought a couple of the Mac style shirts before and this one was just as good as ever. Comfortable and fits great!

    Exceptionally high Quality

    You can trust that Navas is a fit that’s built to last. Our tall men's clothing doesn’t just look good, it feels good too. Naturally wicking and antimicrobial, Navas fabrics will take you from day to night and everywhere in between with a fit that won’t let tall guys down.   

    Made in Vancouver, Canada

    West Coast, best coast. Every item in the Navas Lab collection is designed and built right here in Vancity, using materials sourced right here in Canada. We’re hands-on, making sure every item lives up to our high ethical standards. Keeping things close to home helps us go easy on the environment too.

    Mac | Crew Long-Sleeve Shirt