Increase the comfort of your law enforcement uniform with base layer tops and base layer bottoms.

Uniform Base Layers

Law enforcement base layers are designed to be worn beneath regular uniform clothing, providing features like extra warmth, compression, or improved breathability. From a base layer hoody to lightweight performance long johns, you can find various base layer pieces in sizes from X-Small to 4X-Large and in colors like black, dark navy, silver tan, white, and more.

Base Layers for Police Officer Uniforms

At Curtis Blue Line, we know that law enforcement professionals need the highest quality base layer bottoms and tops possible. We partner with trusted uniform base layer brands including Blauer, DFND, Port & Company, Vertx, and more.

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  • Blauer Polyester ArmorSkin Long Sleeve Base Shirt Black 1

    Blauer

    Blauer Polyester ArmorSkin Long Sleeve Base Shirt

    Blauer Polyester ArmorSkin Long Sleeve Base Shirt The Blauer long sleeve polyester ArmorSkin base shirt is made from breathable, moisture-wicking mesh fabric that creates the ultimate performance uniform shirt which is both professional and comfortable...
    $64.99 - $113.73
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  • Blauer Polyester ArmorSkin Short Sleeve Base Shirt Black 1

    Blauer

    Blauer Polyester ArmorSkin Short Sleeve Base Shirt

    Blauer Polyester ArmorSkin Short Sleeve Base Shirt The moisture-wicking stretch mesh provides quick-dry comfort and body temperature regulation. Advanced mobility will never be a problem with this uniform. Key Features: Durable uniform shirting fabric...
    $59.99 - $77.99
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  • 5.11 Tactical V.XI Sigurd Short Sleeve Shirt Black 1

    5.11 Tactical

    5.11 Tactical V.XI Sigurd Short Sleeve Shirt

    5.11 Tactical V.XI Sigurd Short Sleeve Shirt The V.XI Sigurd shirt is the king of performance base layers and is loaded with innovation and mission-specific construction features. Crafted with 5.11's own stretch knit mesh with Cryo-Tac properties, the...
    $60.00 - $80.00
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  • Blauer Men's FlexHeat Winter Base Shirt Navy 1

    Blauer

    Blauer Men's FlexHeat Winter Base Shirt

    Blauer Men's FlexHeat Winter Base Shirt Ditch the jacket with the FlexHeat ArmorSkin Base Shirt. Designed to function as a weather-resistant option when worn with ArmorSkin, this base shirt features a water-resistant, bonded-fleece FlexHeat material on...
    $113.99
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  • Vertx Merino Base Layer Pants 1

    Vertx

    Vertx Merino Base Layer Pants

    Vertx Merino Base Layer Pants Experience the epitome of comfort and performance with the revolutionary Merino Wool Base Layer Pant by Vertx. Our cutting-edge fabric blend combines the finest Merino Wool with durable Nylon and groundbreaking GM ReRapt...
    $89.99 - $98.99
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  • Vertx Merino Base Layer Hoody 1

    Vertx

    Vertx Merino Base Layer Hoody

    Vertx Merino Base Layer Hoody Experience the epitome of comfort and performance with the revolutionary Merino Wool Base Layer Hoody by Vertx. Our cutting-edge fabric blend combines the finest Merino Wool with durable Nylon and groundbreaking GM ReRapt...
    $109.99 - $120.99
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  • 8361 BLAUER_black!01

    Blauer

    Blauer FlexRS Long Sleeve Armorskin Base Shirt

    Blauer FlexRS Long Sleeve Armorskin Base Shirt FlexRS is a proprietary low-profile stretch ripstop material which looks like a regular shirt, but performs like a BDU.  Blauer's FlexRS ArmorSkin Base Shirt also features built-in anti-odor treatment,...
    $74.99 - $104.99
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  • 40016 5.11 TACTICAL_dark_navy01!

    5.11 Tactical

    5.11 Tactical Men's Utili-T Crew Shirt - 3 Pack

    5.11 Tactical Men's Utili-T Crew Shirt - 3 Pack A premium undershirt engineered for the rigors and duties of law enforcement, EMS and fire professionals, and tactical operators worldwide. Designed for maximum movement Enhanced durability and...
    $45.00 - $52.00
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  • Blauer Wool ArmorSkin Base Shirt in Heather Gray, front angle view

    Blauer

    Blauer Wool ArmorSkin Base Shirt

    Blauer Wool ArmorSkin Base Shirt ArmorSkin law enforcement gear is made from a breathable wool fabric combined with moisture-wicking mesh fabric that provides a comfortable range of motion for action in the field. Blauer's Revolutionary ArmorSkin is the...
    $63.69 - $82.80
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