CrewBoss Gen II Response Jacket — Sigma 4 Star
SKU: 4338927893

CrewBoss Gen II Response Jacket — Sigma 4 Star

Sale price$169.20 Regular price$188.00
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Description

CrewBoss Gen II Response Jacket — Sigma 4 StarGEN II RESPONSE JACKET 7. 0 OZ SIGMA 4 STAR NOMEX IIIA YELLOW The future of single layer wildland PPE has arrived with the introduction of the CrewBoss Gen II Response Jacket. This NFPA 1977 certified jacket achieves new levels of breathability, thermal protection, and comfort. Combine the CrewBoss Gen II Response Jacket with a pair of CrewBoss Gen II Tactical or Uniform Pants, and you have the most advanced wildland garment system on the market.

 

GEN II RESPONSE JACKET
7.0 OZ SIGMA 4 STAR NOMEX IIIA YELLOW

The future of single-layer wildland PPE has arrived with the introduction of the CrewBoss Gen II Response Jacket. This NFPA 1977 certified jacket achieves new levels of breathability, thermal protection, and comfort.

Combine the CrewBoss Gen II Response Jacket with a pair of CrewBoss Gen II Tactical or Uniform Pants, and you have the most advanced wildland garment system on the market.

About the Gen II Program

The Gen II system created in conjunction with the US Department of Homeland Security, the Army’s Natick research center, and numerous other government agencies. The goal of the program was to develop garments that could offer optimal protection against the risks faced by modern wildland firefighters. Flame resistance was a priority, but a high emphasis was also placed on breathability to reduce the risk of heat stroke and exhaustion in warm environments.

The program set high standards, all of which are met or exceeded by the CrewBoss Gen II Garment System.

Features

  • Certified to NFPA 1977
  • Extra-large YKK zipper closure
  • Sewn-in radio pocket
  • Bellowed chest pocket lies flush when not in use
  • Dual mic tabs
  • Scotchlite silver reflective trim on both biceps
  • Hook & loop collar closure
  • Hook & loop cuff closure
  • Bi-swing back for added mobility

    Sigma 4 Star

    Using a revolutionary, proprietary fiber blends Sigma 4 Star fabric offers high levels of thermal protection, while still being exceptionally breathable.

    Blend
    45% meta-aramid
    32% Lenzing FR®
    17% Polyamide
    6% para-aramid

    Thermal Protection Specs

    • Heat protection (RPP): 11.5 cals/cm²
    • Breathability (THL): 752 W/m²

       

      Sizing Chart Lead times during fire season

      Note: CrewBoss garments are available in additional sizes not shown in our shopping cart. There are also many additional options, such as zippers, reflective trim, etc., that may be added. Kindly call our Customer Service Team at 800-759-3473 or send an email to [email protected] to discuss your requirements.

      Shipping Notes
      • Free Standard Shipping on $100+ Orders to the USA.
      • Except Preorder products are shipped in 48 hours.
      • Delivery to the USA:
      1. Standard Shipping : 3-10 business days
      • If time is of the essence, please consider selecting expedited delivery for faster service.
      Exchange/Return Notes
      • We offer a 30-day return/exchange service after receiving.
      • Final sale items are not eligible for returns or exchanges.
      • To process your return/exchange, please contact us at [email protected]
      • Please click here for more details>>> Return & Exchange Policy
      SKU: 4338927893

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      Based on 633 reviews
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      Kristina
      Phoenix, US
      ★★★★★ 5
      Solid product
      Color: Unscented (1 pack)
      Great product. I have to admit I was skeptical because it is so inexpensive. Very moisturizing and makes my skin feel soft and not greasy.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on May 28, 2026
      J
      Verified Purchase
      Joanne G.
      Port Orchard, US
      ★★★★★ 4
      NOT a 90 day supply…please produce larger sized options…
      Color: Unscented (1 pack)
      Great product. I would b a user of this product 4 life if it came in a larger size. 4 oz is NOT a 90 day supply. It is not greasy, it absorbs quickly, and my skin luvs it. Will purchase again if they produce it in a larger size…
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on May 2, 2026
      R
      Verified Purchase
      Ruth Chowdhury
      Draper, US
      ★★★★★ 5
      Already on my second one
      Color: Unscented (1 pack)
      This is such a good lotion! Friendly for all family all ages. Lasts a long time. Low fragrance and leaves my skin feeling refreshed.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on May 16, 2026
      B
      Verified Purchase
      Blanket sheds way too much, even when you wash it several times. I threw it away
      Los Angeles, US
      ★★★★★ 5
      Beef tallow you need to buy!
      Color: Unscented (1 pack)
      I have tried other beef tallows & this one is hands down THE BEST! I love how cheap it is and it works wonders for my acne and my dry skin. It’s not greasy at all & definitely hydrates the skin. The scent is a light nice smell! I Love the smell of this. Applying it is very easy.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on May 29, 2026
      C
      Verified Purchase
      Choppers
      Draper, US
      ★★★★★ 5
      Very nice! No odor
      Color: Unscented (1 pack)
      Nice creamy, odorless formulation. Seems to absorb quickly into the skin. Nice!
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on June 7, 2026

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