Smartwool Men’s Active Fleece Wind Pants 2025

With the athletic fit and cozy merino wool lining of the Smartwool Men's Active Fleece Wind Pants, your winter workout has never felt better. Brave the elements with windproof and water-repellent panels, and enjoy the smooth, chafe-free performance of the flatlock seams and drawcord waistband for an easy, active fit you can rely on for all your cold-weather adventures. 

FEATURES

• Athletic Fit - Designed for free movement and active flexibility.
• Windproof Panel - Sheds wind to protect you from the elements.
• DWR - Durable water-repellent fabric protects against light rain.
• Merino Lining - Premium wool lining feels soft and warm against your skin.
• Elastic Waistband - Pull-on convenience with stretchy comfort and an adjustable drawcord.
• Secure Pockets - Two zippered hand pockets provide low-profile storage.
• Flatlock Seams - Low-profile seams reduce chafing and irritation.
• Reflective Elements - Improved low-light visibility on the road or the trail. 

SPECIFICATIONS

• Material: 
  • Main: 47% Polyester, 38% Merino Wool, 15% Elastane
  • Wind Panels: 85% Nylon, 15% Elastane
  • Waistband: 53% Merino Wool, 47% TENCEL™ Lyocell
• Fit: Slim
• Inseam: 30.5in
• Style: Athletic
• Pant Leg: Skinny
• UPF Rating: N/A
• 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