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FREE 30-day refund/replacement
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Availability:
In Stock.
Arrives
Monday, Oct 12
Size: Medium
Color: White/Black
Description
Engineered for Every Mile Show Up Ready Make Every Rep Count Just Do It
Item model number : SX7666
Department : unisex-adult
Date First Available : July 18, 2025
Manufacturer : Nike Equipment (Sporting Goods)
Best Sellers Rank: #20,725 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #99 in Men's Running Socks #4,250 in Men's Fashion
#99 in Men's Running Socks:
#4,250 in Men's Fashion:
Customer Reviews: 4.7 4.7 out of 5 stars 17,942 ratings
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Oct 12
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Size: X-Large
Color: Carbon Heather/Black
Nike socks just can’t be beat. I told myself a couple years ago life is too short to have to sit and match socks so my go to for my whole family is to buy only Nike socks so that I can very easily and quickly pair them and everybody has a clean set to grab in the morning. I did branch out and decided to get a couple colors for a little variety and that’s where these gray ones came in. They fit so well around the foot whether you have a wide or a narrow foot whatever gender you are. They are great when you choose the long socks like I did you want them to stay up and they do perfectly without being tight around the ankle or the leg. They are soft. They are warm. The gray is a true gray like a dolphin. They are a little more spender than your typical basic sock however, they are less expensive than a high-end brand and I prefer them over something like that. We tend to wear our socks outside and because Nike puts the time and effort into the stitching, we don’t have holes usually until wear three or four, but that’s on us. Love these socks!
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Reviewed in the United States on September 21, 2026 by Dels sahr
Size: X-Large
Color: White/Black
Fits true to size, great color and elasticity, breathable, soft and cushioning, and a lot of pairs for the price.
Reviewed in the United States on September 20, 2026 by Arletta C.
Size: Small
Color: Black/White
Typical Nike sock quality. Comfortable and great fit as expected. Good price for the quantity.
Reviewed in the United States on October 4, 2026 by mn buyer
Size: Medium
Color: Black/White
Great socks, no complaints. Would purchase again, even though they last a long time
Reviewed in the United States on September 28, 2026 by Emely
Size: Large
Color: Black/White
My grandson and granddaughter like wearing these for daily use and sports practice. Nike has quality products. These socks are moisture wicking, breathable and comfortable. They fit well and provide good support for the athletes in our family. Plus, my husband and I are in our 70s and we wear Them, too!
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Reviewed in the United States on September 24, 2026 by K. Anderson
Size: Large
Color: White/Black
Soft. True to size. But it did not come with any protective packaging which isnt really an issue. The stitching is a little sketch though. See attached.
Reviewed in the United States on October 2, 2026 by Haseo
Size: Large
Color: Black/White
There’s not much I can say .. I mean they are socks! They definitely appear to be authentic Nikes. They are well made and comfortable. They wash well and quality is definitely there. Seem to do their job as far as moisture wicking as well. They are breathable and supportive. I have purchased them before in both black and white and will continue to do so.
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Reviewed in the United States on September 23, 2026 by gammy
Size: Large
Color: Black/White
These are hands down my go-to socks! I have purchased Nike socks like these multiple times because they are comfortable, dependable, and seem to last forever. I have tried plenty of other socks over the years, but I always end up coming back to these. They have a nice amount of cushioning without feeling overly bulky inside my shoes. They are comfortable enough to wear all day, whether I am exercising, running errands, or just wearing them around the house. I also really like the supportive fit. They stay in place well and don't constantly slide down or bunch up inside my shoes. What impresses me the most is the durability. Socks can wear out surprisingly quickly, especially when they are worn and washed regularly, but these hold up extremely well for me. Even after lots of washing and wearing, they continue to be comfortable and keep their shape. I feel like I get a lot of use out of every pair before they finally need to be replaced. They are simple, comfortable, durable, and easy to throw in the washing machine. There isn't much more I could ask for in an everyday sock. They may cost a little more than some basic socks, but for me, the longevity makes them worth it. I will continue buying these whenever I need to restock my sock drawer. Definitely a staple in our house!
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Reviewed in the United States on September 21, 2026 by Becky Rife