FR Base Layer — Long-Sleeve Crew

A next-to-skin crew built for personnel who layer body armor or turnout gear over a base layer for a full shift. Designed for wear under existing FR/PPE systems, not as a replacement for certified outerwear.

Military personnelFirefightersPublic-safety agencies

Fit: Slim, athletic — designed to layer
Fabric weight: ~6.7 oz/yd² (mill datasheet)
Colorway: Coyote, Black
Sizes: XS–3XL

Available sizes / variants

XSSMLXL2XL3XL

Modacrylic-cotton blend, illustrative fabric weight ~6.7 oz/yd². Mill datasheet on file; independent verification not yet completed.

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Performance claims & evidence status

Claims are grouped by what actually backs them. We show empty groups honestly rather than implying evidence we don't have.

Independently verified

No claim for this item has an independent lab report or third-party test behind it yet. We'll move claims here — and link the source — the moment testing is complete.

Testing planned / in progress

NFPA 2112 vertical flame test
Third-party vertical flame test is scheduled with an accredited lab as part of the current field-test cycle.
Moisture-wicking under sustained wear
Pilot units are in a multi-week field-wear evaluation with a small buyer cohort; results are not yet compiled.

Unverified marketing claims

Unverified marketing claim

Inherently flame-resistant fiber blend
Marketing copy from the fabric mill describes the fiber blend as inherently FR (does not wash out over garment life).