SIEVI All Season Merino Work Socks 36-39 ESD Breathable Technical Socks (2025)

SIEVI All Season Merino Work Socks – Size 36–39, ESD Breathable Technical Socks

The SIEVI All Season Merino work socks in size 36–39 are engineered for year-round performance, offering a combination of comfort, breathability, and ESD protection for professional environments.

Made with mulesing-free merino wool, these socks naturally regulate temperature—keeping feet warm in colder conditions and cool in warmer environments. Integrated carbon fibers ensure reliable antistatic (ESD) protection.

Key features and advantages

• Merino wool (mulesing-free)

Natural temperature regulation and high comfort.

• All-season performance

Suitable for both warm and cold environments.

• Efficient moisture and heat management

Keeps feet dry and prevents overheating.

• ESD-approved (carbon fiber)

Reliable protection in electrostatic-sensitive areas.

• Technical construction

Designed for professional use.

• Comfortable and durable materials

Ideal for long working hours.

• Optimized size (36–39)

Suitable for smaller foot sizes.

Applications

• Industrial and production environments

• ESD-protected workplaces

• Logistics and warehouse operations

• Indoor and outdoor work

• Use with GORE-TEX® footwear

• Low shoes and mid-height boots

Technical specifications

• Manufacturer: SIEVI

• Product: All Season Merino Work Socks

• Model: 00-99368-003-00M-36-39

• Type: Technical work socks (all-season, ESD)

• Size: 36–39

• Color: Black / Grey

• Gender: Unisex

• Material composition:

• 48% Polyamide
• 34% Merino wool
• 14% Polypropylene
• 2% Elastane
• 2% Carbon fiber
• • Features: Breathable, moisture-wicking, thermal regulation, antistatic
• • Certification: ESD-approved
• • Application: Workwear / PPE / all-season use
• • Year: 2025
• • Condition: New