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Sierra Men's Heated Sherpa Lined Vest (Final Sale)
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Sierra Men's Heated Sherpa Lined Vest (Final Sale)

Color: Ridge Blue & Olive GreenRidge Blue & Olive Green
Size
$99.99 $249.99
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Please select an available size. If Size is not selected, a prompt will appear when clicked.
*This product is excluded from other product discounts.
*Please refer to the size guide for the best fit. No Return & Exchange.

  • "The warmest vest ororo has ever created" - by our field tester
  • Rugged nylon elastane blend with 4-way stretch canvas for durability and flexibility
  • Four(4) heating zones in pockets, upper back, and mid-back
  • Cozy sherpa fleece lining with anti-static treatment
  • Regular fit. Hip-length. Size Medium measures 28.7’’ long.

  • 3-Year Limited Warranty on heating elements
  • 1-Year Limited Warranty on battery
  • No return or exchange

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Embrace the Rustic Warmth

Inspired by the Rugged Spirit of the American West, the Sierra heated vest blends frontier durability and modern innovation of ororo heating technology. The soft fleece lining pays homage to the timeless tradition of western shearling, ensuring maximum comfort and warmth even on the coldest days. Throw it over your favorite flannel shirt, and you are ready to hit the trails, go ice fishing, or just enjoy a bonfire with your family.

4 Heating Zones (L&R Pockets, Upper Back, Mid-Back)

Feature Details

  • Nylon elastane blend with 4-way stretch offers freedom of movement and durability.
  • 60 g/m² FELLEX® insulation delivers superior warmth without added bulk.
  • 360 g/m² sherpa fleece with anti-static treatment provides cozy comfort and also effectively retains the heating generated by four heating panels.
  • Sherpa fleece-lined collar with rubber-coated snap closure ensures extra neck warmth and protection.
  • Two handwarmer pockets and one chest pocket with snap closure for secure storage.
  • insider pocket
    Inside Power Button
  • handwarmer pocket
    Handwarmer Pockets
  • sherpa lining
    Sherpa Lining

Heating System

Heating Performance

  • Hidden power button on the wearer’s left chest for a low-profile look
  • Efficient warmth with advanced carbon fiber heating elements
  • Four heating zones: left & right pockets, upper back and mid-back
  • Three adjustable heating settings: high, medium, low
  • Up to 8 hours of warmth (3 hrs on high, 4.5 hrs on medium, 8 hrs on low)
  • Heats up in 5 seconds with 7.4V Mini 5K battery
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Battery Performance

  • 7.4V output to expedite preheating
  • UL, CUL, CE, FCC, and RoHS certified for safety and quality assurance
  • Versatile USB-C port for battery charging and a USB port for other device charging
  • Notice
    Fully charged in 4 hours with any 15W (5V/3A) charger (not included) 
  • USB charging cable is included
  • Powered by LG battery cells
  • Capacity: 4800mAh/7.4V/35.4Wh
  • Weight: 6.53 oz (185 g)
Mini 5K Battery

Materials & Care

Materials

  • Shell: 90% nylon, 10% spandex
  • Filling: FELLEX® insulation (60 g/m²) with bluesign® certification
  • Lining: 100% polyester 
Style# MVF-44

Care

  • Use a mesh laundry bag
  • Machine wash cold
  • Gentle cycle
  • Do not bleach
  • Line dry
  • Do not iron
  • Do not dry clean

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Sierra Men's Heated Sherpa Lined Vest
Sierra Men's Heated Sherpa Lined Vest
Sierra Men's Heated Sherpa Lined Vest
Sierra Men's Heated Sherpa Lined Vest
Sierra Men's Heated Sherpa Lined Vest
Sierra Men's Heated Sherpa Lined Vest
Sierra Men's Heated Sherpa Lined Vest
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FAQs

  • Is the vest machine washable?

    Yes, the vest is machine washable. Simply remove the battery before washing and follow the care instructions provided.

  • Can I wear it on the plane or put it in a carry-on bag?

    Sure, you can wear it on the plane. All ororo heated apparel is TSA-friendly. All ororo batteries are lithium batteries and you must keep them in your carry-on luggage.

  • How do I turn on the heat?

    The power button is located inside the left chest of the jacket. Press and hold it for 3 seconds to activate the heating system after connecting your battery to the power cable in the battery pocket.

Review

LEADING HEATED APPAREL BRAND

  • 4,000,000+

    4+ Millions

    Products Sold

  • 3,000,000+

    3+ Millions

    Happy Customers

  • 11 YEARS

    of Heating Innovation