The Kid's Quarter Sock 3-Pack


Color: Charcoal
Size

EVERYTHING SHIPS FEDEX 2-DAY.
Free on orders $75+. $10 on orders < $75.

DESCRIPTION

The quarter puts the sport in sporty. Its cushioned heel and snug fit support growing feet whether they’re running to school, racing outfield or riding bikes.

With its color block design and our signature back tab, the sock looks sharp too.

FEATURES

  • 360 degrees of arch support
  • Seamless toe
  • Cushioned comfort
  • Wicks moisture
  • Tested BPA-free
  • Zero waste materials

Materials + Care

Materials - 51% Sustainable Nylon, 23% BCI Cotton, 23% Sustainable Recycled Polyester, 3% Spandex

Care - Machine wash cold on normal cycle. Tumble dry low. 

Fabric

81% CiCLO Polyester, 14% Lyocell, 5% Spandex

Sustainability

Tested, Tried & True: Independently lab-tested free from BPA and PFAS. Most brands won’t claim this — because they can’t.

Biodegradable Innovation: We use CiCLO®-enabled yarns—certified by ECO PASSPORT by OEKO-TEX®—that allow yarns like nylon and polyester to biodegrade in the environment more like natural fibers. Instead of persisting for centuries, these yarns break down in a matter of years when exposed to landfill or ocean conditions.

Definite Articles performance socks

Get To Know Our Yarn

DA Performance Standard

Feel

Cushioned sole, mid compression, comfort +

Best For

Gym, running, tennis, all-day wear

Fabric

BCI Cotton, CiCLO Nylon, CiCLO Poly

Technology

CiCLO® biodegradable yarn

Premium performance yarns sourced from a family-owned mill in the U.S. — independently tested free from BPA, PFAS, and 50+ harmful substances. Engineered to last over 10,000 miles. Our standard is non-detect: if the lab's instruments can find it, we don't use it.

BPA-Free PFAS-Free Non-Detect Tested Plastic Negative

Independently tested to non-detect. Every result available to you. See our standards →