Create a comfortable first layer with firefighter base layer apparel.

Base Layer Apparel for Firefighters

Firefighter base layer garments are usually made of fire-resistant materials that also wick sweat away, helping the wearer by reducing the potential for skin irritation while on a mission. These base layers wear well under uniforms or PPE and help firefighters stay dry and comfortable while responding to structural or wildland fires.

Firefighter Base Layer Shirts, Long-Johns, and More

At Curtis - Tools for Heroes, we carry a selection of firefighter base layers that include t-shirts, hoodies, long-johns, and balaclavas. We partner with well-known firefighter apparel brands like DFND, 5.11 Tactical, Blauer, Vertx, and Workrite, allowing you to choose from your favorite firefighter garment manufacturer.

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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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  • DFND Active Ax Compression Tights 1

    DFND

    DFND Active Ax Compression Tights

    DFND Active Ax Compression Tights The Active Ax Compression Tight is a patented designed Tight in collaboration with the US Military Special Forces will assist in the prevention and rehabilitation of musculoskeletal injuries. Facilitating proprioception...
    $99.00 - $99.90
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  • DFND Recovery Rx Compression Tights 1

    DFND

    DFND Recovery Rx Compression Tights

    DFND Recovery Rx Compression Tights The Recover Rx Compression Tight is a patented designed Tight in collaboration with the US Military Special Forces will assist in the prevention and rehabilitation of musculoskeletal injuries. Facilitating...
    $92.00
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  • Blauer Women's FlexRS Short Sleeve ArmorSkin Base Shirt Navy 1

    Blauer

    Blauer Women's FlexRS Short Sleeve ArmorSkin Base Shirt

    Blauer Women's FlexRS Short Sleeve ArmorSkin Base Shirt FlexRS, our proprietary low-profile stretch ripstop material with a durable water repellent coating looks like a patrol uniform but lasts like a BDU, making our already-popular Women's Short Sleeve...
    $64.99
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  • Blauer Women's FLEXRS Long Sleeve Base Shirt Navy 1

    Blauer

    Blauer Women's FLEXRS Long Sleeve Base Shirt

    Blauer Women's FLEXRS Long Sleeve Base Shirt By adding our proprietary FlexRS low-profile stretch ripstop fabric with durable water repellent coating to the already-popular Women's ArmorSkin Base Shirt, we've created the perfect uniform for comfort and...
    $74.99
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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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  • 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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  • Workrite Men's Station Wear Base Layer Tee 1

    Workrite

    Workrite Men's Station Wear Base Layer Tee

    Workrite Men's Station Wear Base Layer Tee This lightweight FR stationwear base layer made with Tech T4 fabric is designed to keep you cool, comfortable and compliant beneath your other PPE.  Slim Fit Ribbed knit collar Set-in sleeves 5 oz. Jersey
    $54.99
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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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  • 5.11 Tactical Balaclava, Dark Navy 1

    5.11 Tactical

    5.11 Tactical Balaclava

    5.11 Tactical Balaclava Complete your uniform with the 5.11 Balaclava, which provides the insulation you need with no melt/no drip thermal properties. No melt / No drip performance Moisture-wicking, quick-dry fabric Multi-use wearability 60% Cotton /...
    $30.00
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  • Blauer Polyester B.Cool Quickdry Compression Base Shirt 8170 BLAUER at Curtis - Tools for Heroes

    Blauer

    Blauer Polyester B.Cool Quickdry Compression Base Shirt

    Blauer Polyester B.Cool Quickdry Compression Base Shirt ALL SALES ARE FINAL FOR DISCONTINUED AND CLOSEOUT ITEMS. This item is not eligible for returns or refunds. This shirt sets the bar for performance technical base layers. USA-made high-performance...
    $29.39
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  • DFND Active Ax Compression Shorts MC202 DFND at Curtis - Tools for Heroes

    DFND

    DFND Active Ax Compression Shorts

    DFND Active Ax Compression Shorts The Active Ax Compression Shorts will assist in the rehabilitation and prevention of musculoskeletal injuries and facilitate proprioception to enhance performance by enhancing energy transfer between upper and lower body...
    $76.50 - $77.40
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