OS1st® Refreshes the Traditional Sock Market with a Functional Approach


Socks with Purpose®” is an innovative and new program that can offer REAL pain solutions. OS1st® is the 1st brand to create a comprehensive Socks with Purpose® Program that addresses a broad spectrum of lower extremity pain and issues.  Examples include - Plantar Fasciitis, bunion discomfort, diabetes pain, sensitive feet, shin splints, Achilles Tendonitis, swelling, DVT (Deep Vein Thrombosis), heel and arch pain……plus much more! It is our mission here at OS1st® to create useful products that keep you healthy and help you stay active.

WP4™ Wellness Socks

OS1st® WP4™ Wellness Performance Socks are strategically designed for individuals who suffer from diabetes, sensitive feet and poor circulation. The WP4s feature light to moderate compression to improve circulation and Nano-Bamboo Charcoal that has been proven to help maintain healthy feet and skin. Our seamless technology featuring non-binding comfort is the perfect accessory for your feet. The mid-foot arch support structure allows your feet the additional stability needed to keep moving and stay moving longer.

Targeted Features:

  • Diabetes
  • Circulation support
  • Sensitive feet
  • Edema
  • Neuropathy

TA4™ Thin Air® Performance Socks

Breakthrough product specifically designed for comfort, fit, protection and breathability. OS1st® TA4™ Thin Air® Performance Socks feature never before applied technology to keep your feet cool and protected during any activity.  Created using 200n medical grade machinery and materials we are able to build in comfort, durability and blister protection, yet with the thinnest upper foot profile ever made. The "Thin Skin™" construction with uniquely positioned lift-bars, maximizes airflow achieving a cooling sensation to your feet.

Targeted Features:

  • Skin Thin™ design
  • Heat release
  • Lift bars for max air flow
  • Anti-bacterial yarn
  • Ultra-light

TS5™ Travel Socks

OS1st® has applied our medical grade manufacturing technologies and unsurpassed quality to an increasing consumer health and protection need, travel health and safety.  OS1st® TS5™ Travel Socks have medically correct graduated compression for the prevention of venous issues related to long term sitting, such as air travel and other forms of extended immobility. OS1st® products are especially known for quality, comfort and ease of use. You will not believe you are using an FDA medical device.

Targeted Features:

  • DVT (Deep Vein Thrombosis)
  • Circulation improvement while traveling or sitting
  • Heel/arch pain
  • Leg cramps and fatigue
  • Enhanced oxygenation

FS4™ Plantar Fasciitis Socks

Our first ever Plantar Fasciitis sock featuring award winning, patented FS6® technology. Wearing the FS4™ PF socks during runs or sports activity will aid in preventing PF symptom onset and act as an overall foot health and performance aid. With precise targeted compression levels, the FS4™ features Compression Zone Technology® that is designed for proper foot support and injury prevention. Add to that, soft moisture-wicking fabric with anti-odor treatment and padding in the right places which creates a technical performance sock that strengthens the foot structure and prevents Plantar Fasciitis, as well as, overuse injuries.

Targeted Features:

  • Plantar Fasciitis
  • Arch and heel pain
  • Reduces swelling
  • Medical grade compression
  • Achilles Tendonitis

BR4® Bunion Socks

BR4® Bunion Relief Socks offer innovative bunion therapy in a performance sock! This first of its kind design, along with seamless comfort and construction with split toe design and targeted bunion pad creates wearable bunion relief, any time of day and during any activity. There is also extra padding in the toes for added protection and a y-gore heel for anatomical shape and fit.

Targeted Features:

  • Bunion Pain
  • Toe separation
  • Bunion pressure relief
  • Reduces toe friction
  • Bunion pad

FS4™+ Compression Bracing Socks

Designed as an all-in-one performance running and recovery sock, our FS4™+ socks provide relief for ankle swelling, varicose veins, Plantar Fasciitis, Achilles tendonitis, heel and arch pain and shin splints while also improving recovery.  Our proprietary design infused with award winning, patented FS6® technology makes these socks a must-have to help strengthen your foot and leg structure and act as an overall health and performance aid.

With precise targeted and medical grade graduated compression levels, the FS4™+ features Compression Zone Technology® that is designed for proper foot and leg support and injury prevention. Developed with the highest quality, soft moisture-wicking fabric containing an anti-odor treatment and padding in the right places, the FS4™+ creates a technical performance sock that strengthens the foot and leg structure and prevents overuse injuries.

Target Features:

  • Plantar Fasciitis
  • Achilles Tendonitis
  • Reduces calf pain
  • Shin splints
  • Arch and heel pain
  • Reduces swelling
  • Medical grade compression

Contact Information:

Email: info@ingsource.com
Phone: 1-844-413-5457

See Us at:

KC Shoe Show
Atlanta Shoe Show
Chicago Shoe Market
Michigan Shoe Show
BSTA Shoe Show