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 30°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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ByJennifer S. verified buyerfrom Howell, NJ, US

Great socks

I’m new to running. I like the difference these socks felt over what I had been using. Very happy

Yes, I would recommend this to a friend.

ByLynette W. verified buyerfrom Lewisville, TX, US

Great socks

Great fit!

Yes, I would recommend this to a friend.

ByMegan H. verified buyerfrom Canton, NC, US

Good fit

Great fit and good color.

Yes, I would recommend this to a friend.

ByAli Salem H. verified buyerfrom Springfield Gardens, NY, US

very somfy

feel comfortable and lite

ByJackey D. verified buyerfrom Tonawanda, NY, US

I love these socks

You know how they tell runners don’t try anything new on your long runs or race days? I didn’t listen and planned to wear my new Rockay Socks for a long run. I was a little worried, the seemed small, and worried they’d go down into my shoe. However I wore for my longest training run ever and they were great, no blisters, no shifting. No complaints at all. I will be packing for my next marathon.

ByBrandy H. verified buyerfrom Kyle, TX, US

Half marathon worthy

Love the fit and comfort of these socks. It’s hard to find a good fit when you have small feet and well socks that are comfortable running.

Yes, I would recommend this to a friend.

ByAngela R. verified buyerfrom Crowley, TX, US

I also got mine in the Runner box and love them! Thank you and I can’t wait to get more:)

Yes, I would recommend this to a friend.

ByLisa K. verified buyerfrom Omaha, NE, US

Love these socks!

I received a pair in my Runners Box and I really like the way they feel. I’ve already ordered more!

Yes, I would recommend this to a friend.

BySue M. verified buyerfrom Franklinville, NJ, US

very comfortable passed my expectations

Yes, I would recommend this to a friend.

ByLonny H. verified buyerfrom Shawnee, OK, US

Great Sock.

Gave these socks a
test for an easy miles. They felt great. At first I thought they might be too supportive through the forefoot, but was pleasantly surprised during and after the run.

Yes, I would recommend this to a friend.

ByThomas B. verified buyerfrom Lebanon, PA, US

Great socks!

Great socks! I think I found my new marathon go to socks. Thanks

Yes, I would recommend this to a friend.

Bymulicats from TX

My runners box gave me a free pair. Loved them. Wore them for my first half marathon. Thank-you for the support.

Yes, I would recommend this to a friend.

ByWalter F. verified buyerfrom Madison, WI, US

Great Sock

Got a pair of these socks from a runners box and they have quickly become my favorite running sock. Very comfortable and soft and feel great for both short and long runs

Yes, I would recommend this to a friend.

ByJessica G. verified buyerfrom New Baltimore, MI, US

Amazing socks!! I will definitely be buying more

Yes, I would recommend this to a friend.

ByDonald P. verified buyerfrom Frankfort, IL, US

Awesome socks! Very comfortable! I’m ordering more!

Yes, I would recommend this to a friend.

ByKaren F. verified buyerfrom Pittsburgh, PA, US

Looks great

Bought for a gift, however the quality and color look fantastic. Quick and quality shipping.

Yes, I would recommend this to a friend.

ByKaelyn W. verified buyerfrom Bremerton, WA, US

Supportive socks

Good socks are a game changer. I appreciate the support in my arches and the fitted band around the ankle keeps debri out but doesn’t cut into my ankles. Sizing is accurate. I’d recommend these.

Yes, I would recommend this to a friend.

ByKatherine F. verified buyerfrom New Orleans, LA, US


Yes, I would recommend this to a friend.

ByJoanna A. verified buyerfrom Saint James City, FL, US

Great Running Socks

Love how they fit and feel. Great cushioning and they will not slip down into my shoes. The neon yellow color is great. Ran 4 miles in them this morning and then walked my dog. Nice!

Yes, I would recommend this to a friend.

ByLexy Q. verified buyerfrom Council Bluffs, IA, US

Soft and comfy

They feel great on my feet even when they are wet with sweat.

Yes, I would recommend this to a friend.

Accelerate Running Socks Black/Lime $14.95