Marmot Men's Reactor Half Zip Shirt

$49.89 - $79.95

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Marmot Men's Reactor Half Zip Shirt

The Marmot Reactor Half Zip for Men is a clean, effective 100 wt. micro-fleece sweater that takes the nip out of chill weather or low thermostats.

  • Main Material: Polartec®Classic 100 100% Polyester Micro Fleece 4.6 oz/yd
  • Polartec® Classic 100 wt Fleece
  • Updated Design
  • Zippered Sleeve Pocket

Purchase the Marmot Reactor Half Zip Shirt for Men from All order totals over $45 qualify for free ground shipping.

5 Star Rating


5 Stars Hornetbubba - January 22 2012

Great Fit and Quality
Bought the Men's Reactor half zip shirt in medium and usually wear a large in most items. It runs big, but fits slim; so if you are slim it works well. Has fantastic quality with great details. Very warm and easy to move around in. Will work as a fantastic layer under a jacket or just on its own during the spring and fall seasons. highly recommend it, but watch the size which you order, don't blindly order a large, just because that is what you wear with most products.

5 Stars DieHard - January 11 2012

This is a great Mid-Layer. It's not too bulky so it fits nicely under all my jackets. This is my third Reactor Half Zip shirt. Please keep more colors coming!

5 Stars Rebel57 - February 22 2011

Great Pullover
This pullover is fantastic for all conditions. It is light, but keeps you warm in cold weather and not too hot in moderate temps. It fits perfectly and is very well made.

5 Stars ejv190 - January 22 2011

very warm / well fitting
marmot does it again. nice long sleeves, room in shoulders, and just the right thickness for warmth. with a dry fit t-shirt underneath this pull over is just right whether inside all day in a classroom or outside in sunny snowy day.

5 Stars Dave - January 21 2010

Love Marmot Fleece!
Really warm so you can wear it by itself in 35 degree weather. It's also light enough that you can wear it under an outer layer. Very durable and longlasting. I've had another Marmot fleece that I've worn regularly for 6+ years.

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