Description
xFeatures:
- Inherently Flame Resistant (FR): Won’t wash out or wear off; maintains FR protection for the life of the garment.
- 🇺🇸 Made in the USA: Quality craftsmanship from National Safety Apparel – trusted by professionals nationwide.
- Comfortable Base Layer: Soft, breathable fabric designed for all-day wear under outer FR clothing.
- Durable Construction: Reinforced stitching and premium materials for longevity in demanding environments.
- Thermal Insulation: Ideal for cold-weather work; retains warmth while allowing moisture to escape.
- Easy Care: Machine washable and retains shape, color, and FR protection after repeated washes.
- Inherently Flame Resistant - Protection will not wash or wear out
- Perfect for layering under Primary PPE for additional FR & heat protection
- Exceptionally soft, breathable, and lightweight
- Moisture wicking and quick drying for superior comfort in high heat settings
- Rib knit cuff bottoms
- Front fly
Descriptions:
The NSA CARBON ARMOUR FR Base Layer Pant is engineered for those who work in the harshest conditions and demand top-tier protection. Made in the USA by National Safety Apparel, these flame-resistant base layer pants are part of the trusted CARBON ARMOUR collection, offering superior protection without sacrificing comfort. Lightweight, breathable, and inherently flame-resistant, this base layer is perfect for layering under your work gear in environments that demand compliance with flash protection standards.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.


