Size Guide

5.0
Rated 5.0 out of 5 stars
Based on 33 reviews
Total 5 star reviews: 32 Total 4 star reviews: 1 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
SizingRated -0.0 on a scale of minus 2 to 2
100%would recommend this product
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33 reviews
  • D
    David
    Verified Buyer
    Reviewing
    NANOWOOL NINJA HOODIE Black / XL
    I recommend this product
    What is your body type? Athletic
    What is your height? 5' 9"
    How old are you? 45-54
    What is your weight? 176-200
    Rated 5 out of 5 stars
    3 days ago
    Warm despite it being thin and lightweight

    Haha so I didn’t look carefully when I ordered this and I had no idea about the face covering. So I was quite surprised, but pleasantly so. I really like this pullover, it’s lightweight and very soft yet surprisingly warm. It’s a definite win for me and maybe I’ll use the face covering in the winter. I’m 5’9” and about 185 and the XL fit loose on me (which was really how I wanted it).

    SizingRated 0.0 on a scale of minus 2 to 2
    OU Profile picture for Origin USA
    Origin USA
    3 days ago

    David, that pleasant surprise is exactly what we love to hear! We engineered the NANOWOOL NINJA HOODIE with premium merino wool that delivers incredible warmth-to-weight ratio while staying ultra-soft and lightweight. The integrated face covering is a game-changer for those winter adventures when you need extra protection. Sounds like the XL fit perfectly for that comfortable, relaxed feel you were after. Thank you for backing American innovation and craftsmanship!

    • Origin
  • JH
    Josh H.
    Verified Buyer
    Reviewing
    NANOWOOL NINJA HOODIE Black / XL
    I recommend this product
    What is your body type? Athletic
    What is your height? 5' 10"
    How old are you? 35-44
    What is your weight? 201-225
    Rated 5 out of 5 stars
    3 weeks ago
    Close to perfect

    I’m 5’10”, 220 and XL fits perfect. There’s enough length that it would fit if I was a little taller too. Bought for a trip to Iceland to layer. Temps were 45-50 and it was perfect by itself if the sun was out, if raining and windy a light coat was all I needed when hiking. Built in face mask/neck gator were awesome when I needed them. Bought another and the Henley. Seriously, my favorite shirts now.

    SizingRated 0.0 on a scale of minus 2 to 2
    OU Profile picture for Origin USA
    Origin USA
    3 weeks ago

    Hi Josh,

    It's fantastic to hear that the NanoWool Ninja Hoodie delivered such exceptional performance during your Iceland adventure! We're thrilled that the fit, versatility, and built-in face mask exceeded expectations in those challenging conditions. Knowing our American-made merino wool kept you comfortable from 45-50 degree weather to windy, rainy hikes is exactly what drives our mission. We take immense pride in crafting gear that adapts to real-world adventures, and hearing it's become your favorite shirt makes all the hard work at the factory worthwhile. Thanks for choosing homegrown quality!

    • Origin
  • B
    Benjamin
    Reviewing
    NANOWOOL NINJA HOODIE Black / MD
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    5 Stars

    Lightweight and breathable. Perfect for my morning run.

    OU Profile picture for Origin USA
    Origin USA
    2 weeks ago

    It is excellent news that your new hoodie is delivering the lightweight comfort and breathability you need to start your morning runs off right. Your support is what keeps our factory humming and our local craftsmen working right here at home to redefine what high-performance athletic apparel can be. We strive to provide a "top-tier" experience with every piece we ship, and we are truly grateful to have you repping Origin during your daily training.

    - Origin

  • HD
    Harrison D.
    Verified Buyer
    Reviewing
    NANOWOOL NINJA HOODIE Black / XL
    I recommend this product
    What is your body type? Athletic
    What is your height? 5' 11"
    How old are you? 18-24
    What is your weight? 176-200
    Rated 5 out of 5 stars
    1 month ago
    Very good

    High quality product. Great quality material and fits true to size. Percent for every day wear.

    SizingRated 0.0 on a scale of minus 2 to 2
    OU Profile picture for Origin USA
    Origin USA
    1 month ago

    Hi Harrison! We’re stoked to hear that the NANOWOOL NINJA HOODIE is hitting the mark for you.

    It’s awesome to know that the high-quality material and true-to-size fit make it a go-to for your everyday wear. We appreciate the support and are glad to have you in the Origin family!

  • BM
    Brendan M.
    Verified Buyer
    Reviewing
    NANOWOOL NINJA HOODIE Black / LG
    I recommend this product
    What is your body type? Athletic
    What is your height? 5' 8"
    How old are you? 35-44
    What is your weight? 176-200
    Rated 5 out of 5 stars
    1 month ago
    An awesome mid layer and standalone.

    This layer performs great with a shell over it as needed or on its own. Love the built in face covering and thumb handles!

    SizingRated 0.0 on a scale of minus 2 to 2
    OU Profile picture for Origin USA
    Origin USA
    1 month ago

    Hi Brendan! We're stoked to hear the NANOWOOL NINJA HOODIE is performing so well as both a mid layer and a standalone piece for you.

    Getting that versatility right was crucial when we designed this hoodie. We wanted something that could adapt to whatever conditions you're facing. It's awesome that the built-in face covering and thumb loops are hitting the mark for you; those details were all about maximizing functionality without compromising on comfort.

    A 5-star rating means everything to us, and we're glad this piece is delivering the performance you need!

    • Origin