FR008

Fire Resistant Polyester Work Socks designed for industrial workers requiring dependable flame-resistant protection, durability, and comfort. Manufactured with high-performance FR polyester fibers, reinforced heel and toe construction, shin protection zones, and moisture management technology for demanding workplace environments.

Key Protective Features

  • Flame resistant polyester technology
  • Reinforced heel and toe durability
  • Protective shin cushioning panels
  • Ankle and Achilles support zones
  • Comfortable rib-knit construction
  • Moisture management performance
  • Long-lasting industrial durability
  • Designed for safety footwear applications

Professional Fire Resistant Work Sock Manufacturer providing OEM and ODM solutions for industrial safety brands, PPE distributors, workwear suppliers, and protective equipment companies worldwide.


Fire Resistant Polyester Terry Work Socks – Flame Resistant Safety Socks with Full Cushion Protection | Industrial FR Work Socks Manufacturer


Product Overview

These Fire Resistant Polyester Terry Work Socks are specifically engineered for workers operating in hazardous industrial environments where flame-resistant protection, impact cushioning, and long-lasting durability are essential.

Manufactured with advanced Fire Resistant Polyester fibers, these socks provide dependable flame-resistant performance while incorporating a full terry cushion construction throughout the foot, heel, toe, ankle, and shin protection zones. The extra cushioning helps absorb impact, reduce boot pressure, and improve comfort during extended working hours.

Designed for use with industrial safety footwear, these socks are ideal for oil & gas operations, utilities, welding, electrical maintenance, mining, heavy manufacturing, construction, transportation, and industrial PPE applications.

fire-resistant-polyester-terry-work-socks-structure-diagram-full-cushion-industrial-safety-hicon-outdoor


Key Features & Benefits

Flame Resistant Protection

Made with inherently flame-resistant polyester fibers that help reduce flame spread and provide additional protection in hazardous workplaces.

Suitable for industrial environments where flame-resistant clothing systems are required.


Full Terry Cushion Construction

Heavyweight terry cushioning provides:

  • Enhanced comfort
  • Shock absorption
  • Reduced foot fatigue
  • Additional insulation
  • Improved protection inside safety boots

Ideal for workers who spend long hours standing or walking.


Shin & Leg Protection Panels

Additional cushioning zones help reduce pressure from work boots and protective footwear.

Provides enhanced comfort and protection during demanding work activities.


Reinforced Heel & Toe Durability

High-wear areas are reinforced to improve abrasion resistance and extend product lifespan.

Designed to withstand demanding industrial conditions.


Arch Support System

Targeted arch compression helps:

  • Improve fit
  • Reduce foot fatigue
  • Enhance stability inside work boots

Moisture Management Performance

Technical yarn construction helps transport moisture away from the skin, keeping feet drier and more comfortable throughout the workday.


Thermal Insulation

The terry cushion structure creates insulating air pockets that help maintain warmth in cold working environments.

Suitable for both indoor and outdoor industrial applications.


Comfortable Rib Top

Elastic rib construction provides:

  • Secure fit
  • Reduced slipping
  • Long-lasting comfort
  • Improved sock stability

Material Composition

  • Fire Resistant Polyester
  • Polyamide
  • Elastane

(Custom FR yarn combinations available)


Product Features

  • Fire resistant work socks
  • Flame resistant polyester socks
  • Full terry work socks
  • Cushioned safety socks
  • Industrial protective socks
  • Heavy-duty work boot socks
  • Reinforced heel and toe socks
  • Industrial PPE socks
  • Thermal work socks
  • Safety footwear socks

Common Product Specifications

Item Details
FOB Port Shanghai / Ningbo
Needle Count 84N / 96N / 108N / 120N / 144N / 168N / 200N Optional
Size Range Custom Sizes Available
Logo Option Jacquard Logo / Embroidery Logo / Printed Logo
Pattern Type Terry Cushion / Work Socks / Customized
Packaging Header Card / Hook / Belly Band / Gift Box / Custom Packaging
Manufacturing Capability Custom Design Development / Functional Yarn Sourcing / Bulk Production / Quality Inspection Support
Sample Lead Time 7–14 Days
Production Lead Time 45 Days After PPS Approval
MOQ Depending on Design & Material
Certifications Available OEKO-TEX® / BSCI / GRS

Why Choose Hicon Outdoor

Hicon Outdoor specializes in the development and production of high-performance work socks, flame-resistant socks, anti-static socks, industrial safety socks, and protective outdoor socks.

Our technical team works closely with PPE brands, industrial distributors, utility suppliers, and workwear manufacturers to develop durable, comfortable, and certified protective sock solutions for global markets.



Technical Excellence: Engineered with advanced Lonati technology, Hicon performance socks feature ergonomic zoned cushioning, arch support, and a seamless toe for maximum comfort and durability in demanding outdoor environments.

Certified Sustainability: We utilize premium RWS-certified Merino wool, GRS-certified recycled fibers, and eco-friendly hemp blends. Our materials meet Oeko-Tex Standard 100, ensuring moisture-wicking, thermoregulation, and skin-safe performance.

Professional OEM/ODM Partner: As a specialized manufacturer with BSCI, GRS, RWS audits, we provide full-service OEM/ODM solutions—from custom yarn selection and functional design to private label packaging for global outdoor brands.