About Materials

All RocknSocks are made with 85% Cotton (either Organic Cotton or Regenerated Cotton*), 10% Nylon for cross stretch,
5% Elastic in the top band keeps socks from slipping down.

Since 2015, we have sourced USDA Certified Cotton, grown in Texas and New Mexico. This virgin fiber creates a soft yet durable sock that you are sure to love. As with all our socks, these are machine knit at our North Carolina mill.

With 3 lengths and 2 sizes to choose from, you are sure to find the perfect quality organic cotton sock that is just right for you.

RocknSocks continues to offer a collection Regenerated cotton socks. Using scraps of new cotton cloth left over from clothing manufacture waste, the process is called cotton “regeneration,” because it creates new yarn from pre-consumer fabric that is otherwise bound for the incinerator.

T-shirt and sweater scraps, in particular, are collected and sorted by color. The cotton is then grinded up and re-twisted with a small amount of a “sliver” fiber (acrylic) to give it strength and durability. This is the knitting yarn that we use to make the wonderful heather, jewel and earth colors you love on your feet when you're wearing RocknSocks. *Our regenerated cotton blend is 80% cotton and 20% acrylic.

OKEO-Tex-100 & Made In Green
RocknSocks yarns are certified by Oeko-Tex 100 and Made in Green, meaning they are guaranteed to be free of harmful chemicals and are manufactured under strict social standards.

About Materials