Blocker Shield Koretec Polar Weight Top Black
The Koretec Base Polar Weight Top is your go-to, hardworking first-layer. Our exclusive S3® technology helps keep stink down while keeping you warm, without breaking the bank.
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S3® silver antimicrobial technology
For odor prevention -
Fleece fabric
Keeps you warm when the temperature drops -
Set-in sleeves
For flexibility in the field -
Flatlock seams
Ensure all day comfort
TECHNOLOGY

S3 TECHNOLOGY
Silver ions bind to and penetrate the surface of odor-causing bacteria on contact. Silver ions disrupt the microbe's DNA, preventing the formation of odor and keeping your garments fresher, longer.

4-DIRECTION STRETCH
Superior comfort, fit and freedom of movement. The inherent multi-directional stretch of the fabric allows you to perform the movements needed to hunt without worrying about your gear binding up.