Polyflex Undercarrier Short Sleeve Shirt

Lightweight Short Sleeve Undercarrier Shirt for Warm Weather Duty

The Polyflex Undercarrier Short Sleeve Shirt is designed for professionals who need maximum breathability and comfort while wearing external carriers. Ideal for law enforcement officers, EMS personnel, and public safety teams, this shirt provides lightweight performance and moisture control during high-activity shifts and warm environments.

Built with advanced Polyflex performance fabric, this undercarrier shirt helps wick away moisture and maintain a clean, wrinkle-resistant appearance. Its short sleeve design enhances airflow, making it an excellent choice for summer duty or indoor operations.

Key Features & Benefits

✔ Lightweight Polyflex Performance Fabric

• 5.5 oz. Polyflex polyester upper

• 4.5 oz. lightweight performance polyester torso

• Moisture-wicking technology for sweat control

• Antimicrobial finish to reduce odor buildup

✔ Designed for Under Carrier Comfort

• Lightweight torso minimizes bulk under vests

• Short sleeve design for improved airflow

• Extended tail helps keep shirt tucked in during duty

✔ Enhanced Ventilation

• Armpit ventilation for heat release

• Breathable construction for warm weather use

• 2-inch split side vents for added mobility

✔ Professional Uniform Features

• Sport collar with fused tricot interliner

• Permanent collar stays for structured appearance

• Reinforced front placket with color-matched buttons

• Standard yoke construction

✔ Functional Duty Design

• Two self-fabric epaulets

• Mic tab included (shipped in poly bag)

• Self-fabric sleeve cuffs

• Machine washable for easy care

Built for Officers Wearing External Carriers

The Polyflex Short Sleeve Undercarrier Shirt is specifically designed to be worn under tactical vests and external carriers. Its lightweight, ventilated design helps reduce heat buildup while maintaining a professional uniform appearance.

Whether you’re on patrol in hot weather or working long indoor shifts, this shirt provides the breathability and comfort needed to stay focused and perform at your best.

Ideal For

• Law Enforcement Officers

• EMS & First Responders

• Public Safety Personnel

• Officers Wearing External Carriers

• Warm Weather Duty & Patrol

Specifications

• Fabric (Top): 5.5 oz. Polyflex polyester

• Fabric (Torso): 4.5 oz. lightweight performance polyester

• Features: Moisture-wicking, antimicrobial finish

• Ventilation: Armpit ventilation panels

• Collar: Sport collar with permanent stays

• Closure: Button front placket

• Fit: Professional duty fit

• Care: Machine washable