Sizing Chart
33 - 35
35.5 - 39
39.5 - 42
42.5 - 45
45.5 - 48.5
4 - 5.5
6 - 8
8.5 - 10.5
11 - 14
USA Women
3 - 4.5
5 - 7
7.5 - 9.5
10 - 12
12.5 - 15.5
Please use this sizing chart as a guide for a tight and snug fit. If you are in between sizes, we generally suggest you go to the bigger size for maximum comfort.

Accelerate Running Socks Black/Lime

Rated 4.95 out of 5 based on 108 customer ratings
(108 customer reviews)


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Our Dedication Lasts a Lifetime

Our goal is to ensure that all our customers are 100% happy with their purchase. We want to make sure that you are running and reaping the benefits our socks offer. This is why all Rockay Socks come with a lifetime guarantee. If your sock tears or lacks basic functionality, we will send you a new pair of socks.

We designed the Rockay Sock from 66% Polyamide, 30% Organic Merino Wool, and 4% Elastane. Each material was carefully selected thanks to their unique cushioned benefits and compressive nature. Eventually, the Rockay Sock will be manufactured from 100% recycled materials and polyester from plastic found in the ocean.

A Touch of Comfort for Enhanced Performance

Each running sock is carefully designed from the upmost comfortable materials that also promote breathability to empower each runner’s performance and experience.

With the inclusion of Organic Merino Wool, the Rockay Sock will work to ensure your feet are always ready for peak performance. This material ensures the optimal temperature for both warm and colder environments, which helps in the prevention of blisters and chafing. The material also creates a compression-fit, which assists in protecting and supporting a runner’s foot and arches to minimize injuries and even the discomfort of plantar fasciitis.

In addition to this, we also included thinner zones, which were strategically placed and designed for each Rockay Sock. This is meant to enhance the sock’s natural ability to provide ventilation and breathability to the most crucial parts of the foot.

A Reliable friend – mile after mile

All runners know that hot weather, moisture, or constant friction are some of the biggest disadvantages that we face. Instead of making enemies, Rockay is focused on making friends. This is why our product will work effortlessly to keep your feet cool, dry, and free of any irritating ailments, like blisters or chafing. In fact, we even carefully designed the heel tab to elegantly blend with the ankle cuff as it promotes a more comfortable running experience. Typically, running brands separate this, which often results in chafing.


  • Machine Wash at 30Β°C
  • Do Not Bleach
  • Do Not Iron
  • Do Not Dry Clean
  • Do Not Tumble Dry


Rating Snapshot
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Average Customer Ratings
Rated 4.95 out of 5 based on 108 customer ratings
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ByChip E. verified buyerfrom Augusta, ME, US

Best sock I've ever worn

I love these socks! I recieved a pair in a Runners Box for free and I’ll be buying more. I’ve recommended them to several friends. The socks are incredibly comfortable and have added stability. I couldn’t believe how great they were!

Yes, I would recommend this to a friend.

ByTroy W. verified buyerfrom Blaine, MN, US

Excellent product!!!!!

Yes, I would recommend this to a friend.

Byginette P. verified buyerfrom Gettysburg, PA, US

Rockay socks

Overall I am pleased with the socks. They were comfortable when I wore them and my feet felt great after my run. I will try them out on a longer run another time. I love bright colors so I ordered the bright yellow. I was surprised they are not available in white though. I also prefer my socks a little higher over the ankle. I like that they are labeled with R and L and the size so when reordering I didn’t have to guess which size I got.

Yes, I would recommend this to a friend.

ByRichelle S. verified buyerfrom Leesburg, VA, US

Great arch support

My husband loves them! He’s been complaining about arch pain for a while but the socks help

Yes, I would recommend this to a friend.

ByRose H. verified buyerfrom Douglas, WY, US

Very comfortable

I really like my accelerate running socks. They are very comfortable and I like the fact that the back is high.

Yes, I would recommend this to a friend.

ByKathleen W. verified buyerfrom Dayton, OH, US

I like the thin sock, but it feels good on my feet. If these these socks last me forever, I will be happy.

I will wear these forever.

Yes, I would recommend this to a friend.

ByEliza J. verified buyerfrom Alexandria, VA, US

Great socks!

I got a free pair of Rockay socks through Stridebox and I absolutely love them! I’ve come to the website to purchase multiple pairs. They are the best running socks I have come across.

Yes, I would recommend this to a friend.

ByJessica M. verified buyerfrom Clovis, NM, US

So comfy!

I love these socks. The arch supports feels absolutely amazing!

Yes, I would recommend this to a friend.

ByMorgan O. verified buyerfrom Matthews, NC, US

Great socks and even better customer service!

Awesome socks and quick response from customer service when needed!

ByBrian D. verified buyerfrom Green Bay, WI, US

Nice socks

Nice socks for warmer weather when I got mine had to wait till it warmed up to try

Yes, I would recommend this to a friend.

BySteven B. verified buyerfrom Enola, PA, US

Love these socks

The accelerate running sock fit is great, no slip, soft feel, the compression on the arch is fantastic, and love the level of cushioning in this sock.

Yes, I would recommend this to a friend.

ByJohn B. verified buyerfrom Carterville, IL, US

Perfect fit

The socks were great, and they fit my foot perfectly. Love them

Yes, I would recommend this to a friend.

ByNancy P. verified buyerfrom Colorado Springs, CO, US

Very Nice

My son got these through the promotion with Runnerbox. The socks arrived quickly and look great. Unfortunately, he was injured and ended up in a walking boot before getting to try them out. The injury is in his foot so I think that the supportive qualities of the socks will be really helpful when he starts back to running. We are looking forward to his opportunity to actually try them out but I do believe we’ll be ordering more.

Yes, I would recommend this to a friend.

ByKathy M. verified buyerfrom Eureka Springs, AR, US

First time wearer

I only wear Feetures and probably wouldn’t have worn another sock if it hadn’t been for trial pair offer. These socks are equal to, if not better than Feetures. They have the same compression areas and are competitively priced. I am very satisfied with these socks and will likely be purchasing these in the future.

Yes, I would recommend this to a friend.

ByKevin C. verified buyerfrom Hampton, GA, US

Great running socks!

Yes, I would recommend this to a friend.

ByAshley C. verified buyerfrom Lebanon, PA, US


Received a free pair from my Runners Box and loved them so much I had to order more. Great arch support!

Yes, I would recommend this to a friend.

ByAmy N. verified buyerfrom Seguin, TX, US

Great find

I received my pair through stridebox. I love the fit and the sizing is spot on. The color selection is nice. They are not flashy but it’s nice to have color options. The fit is great cushion and compression in the right places. They are a bit thick so I was concerned about warmth however they were just right.

Yes, I would recommend this to a friend.

ByCrystal Z. verified buyerfrom Stratford, CT, US


These socks were very comfortable during my long runs.

ByPatricia G. verified buyerfrom Collinsville, MS, US


Yes, I would recommend this to a friend.

ByBreann G. verified buyerfrom Gainesville, FL, US

Great for distance running!

I loved these socks, amazing fit and feel for both short and distance runs.

Yes, I would recommend this to a friend.

Accelerate Running Socks Black/Lime $14.95