Smartwool Men’s Active Fleece 1/2 Zip 2025

Throw on the Smartwool Men's Active Fleece 1/2 Zip to give your cool-weather exercise the elevated performance you deserve. This active fleece has all the outdoor utility you need to stay moving with four-way stretch fabric, a brushed merino wool interior for warmth, and UPF 40+ sun protection for long hours on the trail. And with a half-zip opening, zippered chest pocket, and thumbholes in the cuffs for added coverage, your outdoor workout's never gone smoother.  

FEATURES

• Four-Way Stretch - Easy movement with full athletic flexibility.
• UPF 40+ - Reliable sun protection for your outdoor adventures. 
• Half-Zip - Convenient opening allows you to adjust your fit to changing temperatures.
• Merino Wool Fabric - Breathable, thermoregulation, and odor resistant.  
• Secure Chest Pocket - Zippered pocket securely holds your valuables.
• Thumbholes - Cuff thumbholes provide extra hand coverage and a stay-put fit under other layers.
• Reflective Elements - Improved low-light visibility on the road or the trail.

SPECIFICATIONS

• Best Use: Multisport
• Fabric:
  • Body: 47% Recycled Polyester, 38% Merino Wool, 15% Elastane
  • Pockets: 100% Recycled Polyester
• Style: Partial Closure
• Hood: Hoodless
• Pockets: 1
• Model Year: 2025

SIZE CHART

Size	Small	Medium	Large	X-Large	XX-Large
Chest	36”–38” 91.5-96.5cm	39”–41” 99-104cm	42”–44” 106.5-112cm	45”–48” 114.5-122cm	49”–51" 124.5-129.5cm
Waist	29”–31” 73.5-78.5cm	32”–34” 81.5-86.5cm	35”–37” 89-94cm	38”–40” 96.5-101.5cm	41”–44” 104-112cm
Hip	36”–38” 91.5-96.5cm	39”–41” 99-104cm	42”–44” 106.5-112cm	45”–48” 114.5-122cm	49”–51” 124.5-129.5cm
Arm Length	31”–32” 78.5-81.5cm	32”–33” 81.5-84cm	33”–34” 84-86.5cm	34”–35” 86.5-89cm	35”–36” 89-91.5cm
Inseam	30”–31” 76-78.5cm	31”–32” 78.5-81.5cm	32”–33” 81.5-84cm	33”–34” 84-86.5cm	34”–35” 86.5-89cm