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Terramar Geo Tek 3.0 Base Layer Top - UPF 50+, Heavyweight, Zip Neck, Long Sleeve (For Men) in Black 4731V_2 Terramar Geo Tek 3.0 Base Layer Top - UPF 50+, Heavyweight, Zip Neck, Long Sleeve (For Men)
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About Terramar Geo Tek 3.0 Base Layer Top - UPF 50+, Heavyweight, Zip Neck, Long Sleeve (For Men)

Closeouts. A heavyweight microfleece top made for cold weather activity, Terramar's Geo Tek 3.0 base layer has high-loft grid channels for breathability and EC2® quick-dry technology.

Specs about Terramar Geo Tek 3.0 Base Layer Top - UPF 50+, Heavyweight, Zip Neck, Long Sleeve (For Men)

  • Base layer weight: Heavyweight
  • UPF rating: 50+
  • Long sleeves
  • Zip neck: 9"
  • Zipper is YKK®
  • Length: 31" (based on size large)
  • Fabric: 95% polyester, 5% spandex
  • EC2®, Body-Sensors®
  • Care: Machine wash/dry
  • Made in China
  • Visit our Layering Guide

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4.644736 5 Overall Rating: 4.6 Based on 76 reviews

Most Helpful 5-Star Review

Reviewed by BillNC from Western North Carolina on Friday, November 29, 2013
This is a great piece of gear and clothing. I wanted something that I could use as a warm layer over a t-shirt, or even a light, long-sleeve. This fits the bill perfectly. I'm a PE teacher and outdoor type and I wanted something similar to a Patagonia R2 pullover; warm, stretchable and non-restri... Read More
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  • Verified Buyer Reviewed by David123 from Maryland on Thursday, July 28, 2016
    Perfect for those in between times. Not too warm. It is a little snug so if you are planning to wear it over other layers you may want to consider going up a size
  • Reviewed by Davey Crockett from Tennessee, California on Thursday, April 7, 2016
    I'd like to preface this review by saying I own other Terramar layers and generally very pleased. Terramar makes decent quality warm polyester-based clothing for the price.

    This Geo Tek 3.0 didn't work for me, and here's why...

    I'm 5'7" 165 lbs 39'ish chest and the M fit as good at the shoulders. That's where the good fit ends. The arms were excessively long, the arms were excessively baggy even with another layer underneath (and I do not have thin arms), and the waist was poofy like a tent. Definitely not an alpine/ contoured fit.

    I really did like the thickness, the cozy warmth, the zippers, and the material. A lot to love. Pains me to send I back due to the odd cut.
  • Verified Buyer Reviewed by Livin the Dream from Colorado on Wednesday, March 16, 2016
    would call this a mid weight. very nice fabric. very warm. had a cold day at A Basin, wore this as a mid layer vs my Terramar midweight top and was much warmer. nice and long too. as a layering top, do not see the need for the arm pocket. highly recommended.
  • Reviewed by hikerdee from Omaha on Friday, February 19, 2016
    I bought this for a friend, who loves it for being very warm but not heavy. Two thumbs up.
  • Verified Buyer Reviewed by Montana J from Montana on Tuesday, January 19, 2016
    Perfect for backpacking with snowshoes on so long as the wind is down. Keep me warm in the upper 20s while I am moving. It dries quickly. Above all it is comfortable.

Complete sizing information for this product is available on the product page.

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