The Koretec Base Heavy Weight Top is your go-to, hard working first-layer. From preseason scouting to the heart of the rut, our exclusive S3® technology helps keep stink down while you get the job done. What’s more, is we’ve delivered quality and performance without breaking the bank. 

• S3silver antimicrobial technology for odor prevention
• Light fleece lining keeps you warm while retaining versatility
• Smooth polyester fabric optimal for layering
• Set-in sleeves for flexibility in the field
• Flatlock seams ensure all day comfort

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.