Under Armour Adult Heatgear Tech Crew Socks, 3-Pairs


  • 97% polyester, 3% spandex
  • Imported
  • Machine Wash
  • Dynamic arch support helps reduce foot fatigue
  • Strategic cushion reduces bulk and delivers flexibility
  • Material wicks sweat and dries fast
  • Anti-odor technology helps prevent odor in the sock


Under Armour

Product Code:



In Stock

A pack of 3 Pair, Under Armour brand mission is to make all athletes better through passion, science and the relentless pursuit of innovation. Today's athlete demands a sock that not only represents the look and feel of the brand, but that simultaneously provides useful, technical attributes bridging the gap between style and functionality.

  • Is Discontinued By Manufacturer: No
  • Product Dimensions: 5 x 5 x 0.7 inches
  • Item model number: U327
  • Date First Available: December 2, 2016
  • ASIN: B01N49D9O0
  • Amazon Best Sellers Rank: #3,631 in Sports & Outdoors (See Top 100 in Sports & Outdoors)
    • #36 in Women's Sports Socks
    • #51 in Men's Sports Socks
    • #59 in Men's Athletic Socks

    These are great socks but go for the larger size. I wear a 9.5 shoe and got the x large and they fit fine. Slightly tight around the leg but nothing uncomfortable. At least I know the elastic will hold up. I like that they do not shed and are great with keeping my feet dry.

    *Update: I can no longer recommend these socks based on my latest purchase March, 2019. The first pair I ordered arrived with a hole. Amazon sent a replacement. I immediately noticed the elastic around the top is not as tight as before on the new pair. After wearing the socks once, the heel is pilling and the material appears to be separating, with a small hole already appearing. Under Armour has obviously cut costs now and the quality of these socks has taken a nosedive! I used to love these socks because they were well made and did not shed.

    Ever since my husband wore one pair of these, this is the only brand he uses. He is a redi mix driver. Days are long and hot in the summer at work. These socks keep his feet dry from sweat, they are so comfortable to wear with his work boots, and the best part--he no longer has smelly feet. These socks are incredible.

    Last year I bought Under Armour Men's HeatGear Crew Socks (Pack of Three Pairs) (2 PK (6 Pairs) X-Large, Graphite). They were virtually a perfect fit (reaching over my calf muscle and staying up through all of my activities). I went on to buy a few packs (about 15 pairs) of the white, for working out. Now, this year, I wanted more of the black socks, so I clicked on the reorder button for my order last year. That ultimately took me to Under Armour Men's Heatgear Tech Crew Socks, Black, X-Large (3 Pair Pack). However, the new ones do not reach over my calf muscle, so they continually fall down my calf, which I hate. Only after finding out that the new socks did not fit the same as my older socks did I see that I ended up with socks with the word "Tech" in the name. So, I do not have the socks I need, and I am stuck with these uncomfortable newer socks. Very disappointed that the names were so close yet the fit was so different!

    Update, as of January 9, 2019: I did reorder exactly the same product I purchased in 2017. Whereas the socks previously purchased extended over my calf muscle and did not work themselves down during movement, the socks I received with this latest order did not extend above my calf muscle. Again, very disappointed that Under Armour changed the design of their socks.

    I usually buy one size large so that when I wash them the socks still fit well. These socks were so tight even one size larger I could hardly feel my toes! You might want to go up two sizes, but in my case, I wear a Large so I ordered the largest size, Extra Large and they were still too small!

    I wore these all last winter in and outdoors. I am a fuel delivery driver and am in and out of the truck stop after stop. The snow and ice and wind kept my feet freezing and then the warm truck would have them sweating. I just bought more of these because they kept my feet both warm and dry. Really am surprised at how great these are. Also they do not pill or fade out like most black socks do. I've used Hanes and others - these are comparable to UnderArmour

    These are horrible. I have normal calves but the top pinches so tightly that I'm convinced they'd bruise with routine wear. The foot isn't cushioned in any area, despite the picture or design. I am thinking of donating them to Goodwill but concerned that some other poor sole will regret their purchase.

    These socks are on thin side - not a lot of sole cushioning. They are very high top type of sock - come way up on calf muscle area. Not nearly as comfortable as the average wearer might enjoy - for some maybe you like a very tight feel - that's okay. They are well built - quality workmanship - just not the choice I would recommend for most people. I would return if I could but now have to find someone to give them to. If you like this style of sock then the value for your money is there - just not for me even if they were for free. Foot Note: they are way over priced - Just M.H.O. At almost $6 a pair its unfortunate to not get what you were expecting - but such is the danger of online shopping.

    Some reviews have said it was too tight but I think they do not understand athletic socks. They are just like a compression or baseball/ soccer sock. They stay up and is why I will buy a few more pairs.

    Well made product. Good quality and fit

    Very good socks. What you come to expect from under armour


    Tight around the ankles

    Estas calcetas son bastante cómodas! La tela es muy suave y se ajustan muy bien a la pantorrilla sin asfixiarla. La planta del pie viene acojinada por lo que la pisada es muy cómoda y las costuras de la calceta son sumamente finas por lo que no hay preocupaciones por rozaduras. Adquirimos un juego de calcetas tamaño mediano para un talla de pie del número 27 Mx o 9 Us y el ajuste fue perfecto. La calidad de los materiales la hacen duradera pero hay que tener en cuenta que son ligeramente gruesas por lo que para temporada de lluvia y de frío son una excelente solución.

    J'ai acheter ses bas car ma femme voulais des bas inscrit gauche/droite en dessous et d'après les photos ceux si l'était mais à leurs arrivé, en vérifiant rien de marquer sous les bas, très déçu pas le cadeau qu'elle as demander vas devoir m'en devoir m'en procurer d'autre.


    Can wear these with my work boots. Don't fall down whole working. Not to warm just perfect. Bought two more pairs

    Loved the first order so much i reordered again. Great product

    Way too tight to get on.

    Un peu serré
    pas vraiment ce que je voulais
    Mais super qualité

    This product is a Christmas gift but looks to be the same as images but
    Arrived late!!!!

    Son de buena calidad y se sienten bien puestas. En mi caso compré talla grande, calzo del No 7 Mx. Solo hay que tomar en cuenta que son calcetas altas pues llegan prácticamente a la rodilla.

    Got these for my son for Christmas. He said they fit great and super comfortable

    Perfect fit and comfortable material