Minus33 Men's Midweight Isolation Quarter Zip - Forest

Meet the Minus33 Men's Midweight Isolation Quarter Zip in Forest — a versatile, technical midweight layer built to conquer cold starts and chilly days. Crafted from 100% merino wool, it delivers natural odor resistance, exceptional moisture wicking, and anti-microbial properties, while staying insulating even when wet. With a UPF 50+ rating, you’re shielded from the sun on high-exposure hunts and outdoor adventures.

The zip design features a quarter-zip mock neck for easy temperature regulation, plus a zipper garage that keeps the metal zipper from contacting skin or chafing. A tagless labeling minimizes irritation so you stay focused on the task at hand. The offset shoulder seams reduce bulk under a pack, for all-day comfort.

• 100% Merino Wool for natural odor resistance, moisture wicking, antimicrobial action, and warmth that stays dry when you’re active.
• UPF 50+ protection for sun safety on exposed days.
• 1/4 zip with a mock neck for flexible coverage and easy venting.
• Zipper garage keeps the zipper away from skin; tagless label eliminates itch.
• YKK semi-auto locking pull ensures secure, smooth operation.
• Thumbholes and flat lock seams prevent chafing and add comfort during movement.
• Lightweight and packable; designed to layer as a base, mid, or insulating layer.
• Regular fit with a bit of breathing room; true to size, with sizing down if you prefer a snug, athletic cut.
• Weight: Large = 12.8 oz (363 g).

For outdoor enthusiasts who demand warmth without bulk, this midweight isolation piece excels from brisk hunts to alpine commutes. Layer it under a shell for added protection or wear it solo on cool days—the merino wool keeps you comfortable, odor-free, and ready for whatever the day brings.

Model info: The model is 5'10" / 150 lbs and wears a size medium.