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
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      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]
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      SKU: 4338927893

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      Cecile D
      Charlottesville, US
      ★★★★★ 5
      beautiful sapphic second chance
      Format: Kindle
      I could not put this book down, I devoured it in one day! A heartfelt sapphic romance that pulled you in from the start. Gemma and Caitlin’s dual POVs and dual timelines was done effortlessly. Seeing the struggles of a high school romance was so relatable. Then flash forward to the present when they were forced into each other’s lives after nine years because they were cast in the same movie! The cross between past, present, and the movie being filmed was full of angst, longing, regret, and hit me on every emotional level. I could not recommend this book more!
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on January 22, 2026
      A
      Amazon Customer
      San Leandro, US
      ★★★★★ 3
      Missed the Mark *Spoilers*
      Format: Kindle
      I was surprised by the author’s bio because at times it felt like this book was written by an adolescent imagining what filming a movie would be like. I really enjoyed certain parts of the book, especially the flashbacks to HS, the flirtatious note-writing and the botched Spanish terms of endearment. But the main feeling I had reading it was whiplash, in terms of all the back-and-forth between the MCs. Even at almost 30 years old, they both felt emotionally immature. **Spoilers Ahead** It was odd to me that when they finally confronted their past, it was in terms of the summer after their sophomore year of HS, rather than the big breakup when they were in college. Skipping ahead, the Paris ending felt very abrupt and out of character. I also felt that certain side characters (Troy, Darbie, Emily, etc.) were very two-dimensional and discarded easily where it would’ve been interesting to see their reactions to the MCs’ relationship. I can see where the author laid the groundwork for a good series, it definitely has potential. This book just missed the mark for me.
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      Reviewed in the United States on February 17, 2026
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      Allison Heller
      Massapequa, US
      ★★★★★ 4
      Fantastic Second Chance Romance
      Format: Kindle
      The only reason this book wasn’t a 5* was because Amazon doesn’t allow 4.5* and I felt like parts of the rekindling of their romance at the very end were slightly rushed. Aside from that, this book was INCREDIBLE. I fell in love with them as a couple from the beginning. Gemma’s back and forth emotional parkour was a little rough at spots with how quickly she changed from wanting nothing to do with Caitlin to wanting to take her home. BUT I loved the epilogue and the full circle moments of them together and their future. Can’t wait to read another book by this author!
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      Reviewed in the United States on February 7, 2026
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      Jacob Caldwell
      Dallas, US
      ★★★★★ 5
      Must buy
      Format: Paperback
      Support any lgbtq writer
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      Reviewed in the United States on March 26, 2026
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      Virginia Wolfley
      Carnegie, US
      ★★★★★ 5
      these are her viewpoint on a large mix of poems ... The Final Work
      Format: Hardcover
      helen vendler has done a magisteral job of presenting her poem selections
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      Reviewed in the United States on April 29, 2026

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