2-Day Shipping Arrives by Christmas * See Details
Mons Royale Yamakasi Shirt - Men's
Sale $46.72 - $55.22 $84.95 45% Off

Item # MNR0022

Select options
  • Select options
  • Black, S ($46.72)
  • Plum, S ($55.22)
  • Plum, M ($55.22)
  • Plum, XL ($55.22)
  • 100% Guaranteed Returns
  • Get It In Time For Christmas * See Details
Item # MNR0022


Adaptive and Versatile.

Built for skiing, running, or whatever your choice in aerobic activity may be, the Mons Royale Men's Yamakasi Shirt offers adaptive temperature regulation and moisture management that'll keep you comfortable from dawn till dusk. The Yamakasi features a blended fabric consists of merino wool, nylon, and elastane. This material ultimately wicks away moisture, dries quickly, regulates your temperature with ease, and is naturally anti-odor for your convenience. Wear a midlayer atop during cold-weather pursuits, or come warmer months, simply don it one its lonesome.

  • An adaptive and comfortable t-shirt for aerobic activities
  • Merino wool wicks away moisture and dries quickly
  • Fabric also regulates temperature with ease
  • Shirt is naturally anti-odor

Tech Specs

83% merino wool, 13% nylon, 4% elastane
natural attribute of merino wool
Recommended Use:
fitness, climbing, skiing
Manufacturer Warranty:

Size Chart

Mons Royale

Men's Apparel
Chest 35.4 - 38.2in
(90 - 97cm)
38.2 - 40.9in
(97 - 104cm)
40.9 - 43.7in
(104 - 111cm)
43.7 - 46.4in
(111 - 118cm)
46.4 - 49.2in
(118 - 125cm)
Hips 35 - 37.8in
(89 - 96cm)
37.8 - 40.5in
(96 - 103cm)
40.5 - 43.3in
(103 - 110cm)
43.3 - 46.1in
(110 - 117cm)
46.1 - 48.8in
(117 - 124cm)
How to Measure:
For best results, take measurements over your underwear.
Measure under your arms, around the fullest part of your chest.
Stand with feet together and measure around the fullest part of the hip.

Reviews & Community


Write a review

    Add a:
  • Photos
  • Videos

No file chosen

Rather attach a photo from your computer?


Product Fit:

Runs smallTrue to sizeRuns large

Add Your Size


Height (ft, in):

Weight (lbs):

Size Purchased:

Only jpg, jpeg, png, gif or bmp files please.

Submit ReviewCancel

Looks like a nice Tee. It's a lot more

  • Familiarity: I've put it through the wringer
  • Fit: True to size
  • Size Bought: Large

Im the rep for Mons Royale in the Colorado and Utah region of the States and because this piece looks so simple and clean, I thought I would mention a few key features that make it very technical. The Yamakasi is a super light merino, super well ventilated tee shirt that looks stylish because it uses our Icon Tee fit, which we describe as loose but smart...This version has a super low profile neck hem and the shoulder seam is rocked forward, making it pack-friendly. It has a Merino mesh panel across the back and under the arms for super effective ventilation and a saddle hem with a drop tail for being super active. So this Tee looks casual with a hint of classy it functions with the best tech tees out there and it's nearly impossible to make it smell bad thanks to Merino being naturally antimicrobial. So it even performs well in the bar after adventures! Def one of my favorites! Thank you, Eph