Red Line Tab Sock | First Responder Performance Sock with Silver Odor Control

Built for long shifts, fast movement, and all-day comfort — with breathable mesh, targeted cushioning, arch support, and Silver Lined™ odor control.

The Covert Threads Red Line Tab Sock was designed as part of our First Responders Line: To Serve and Protect, but its comfort, durability, and performance make it a strong choice for anyone who spends long hours on their feet.

Made with moisture-wicking polypropylene, Sta-Cool fibers, Spandex Lycra compression, and top-of-the-line Silver Lined™ Fabric, this low-cut tab sock helps keep feet dry, cool, supported, and fresher throughout the day. Whether you’re on duty, at the gym, on the move, or working long shifts, the Red Line Tab Sock is built to reduce slipping, bunching, chafing, and odor.

A protective heel tab helps reduce rubbing at the back of the shoe, while built-in arch support delivers a secure, stay-put fit. Cushioned Strike Zones™ add comfort where your feet take the most impact, and a thin mesh instep increases airflow for breathable wear in demanding conditions.

Key Features:

• Silver Lined™ Fabric helps control foot odor during long wear
• Moisture-wicking fibers help keep feet dry and cool
• Heel tab design reduces slipping, rubbing, and heel chafing
• Built-in arch support and compression provide a secure fit
• Cushioned Strike Zones™ add comfort in high-impact areas
• Thin mesh instep increases breathability and airflow
• Low-cut tab profile works well for training shoes, duty shoes, and everyday footwear
• Helps reduce bunching, blistering, and slipping

Best For:
First responders, law enforcement, EMS, firefighters, nurses, gym training, running, rucking, long shifts, tactical footwear, hot weather, and everyday performance wear.

Material Content:
52% Polypropylene, 25% 44T7™ Silver, 10% Spandex Lycra, 8% Sta-Cool, 5% Nylon

Style:
Red Line Tab Sock — Style #2111R