
ON Weather Vest Unisex | Lightweight Running Layer
Conquer cold-weather runs without the unnecessary bulk in the ON Weather Vest. Designed as the ultimate layering piece for dedicated runners, this high-performance unisex vest harnesses advanced On ThermaTec™ technology to deliver serious core warmth while keeping you light, agile, and completely unrestricted.
Engineered for maximum utility on the move, it features dual side pockets for your essentials and a specialized chest pocket with a double-sided zipper for quick access. The brushed collar lining eliminates chafing during high-intensity efforts, while the highly breathable back construction ensures you stay comfortable and well-ventilated mile after mile.
When the weather shifts, this versatile vest easily packs down into its own pocket for effortless travel and storage. Finished with strategic reflective details on the front and back to keep you visible in low light, it is the perfect companion for athletes who refuse to let the cold slow them down.
Key Technical Features:
- ThermaTec™ Technology: Advanced insulation provides targeted core warmth without added weight.
- Smart Storage: Dual side pockets and a quick-access double-sided zipper chest pocket.
- Packable Design: Conveniently folds down into its own pocket for easy transport.
- Enhanced Visibility: Front and back reflective details keep you safe during dawn or dusk runs.
- Chafe-Free Comfort: Brushed collar lining and breathable back panel ensure long-distance comfort.
- Available in 2 Colors: Ivory and Black.
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From $23.49
Original: $67.11
-65%ON Weather Vest Unisex | Lightweight Running Layer—
$67.11
$23.49More Images

ON Weather Vest Unisex | Lightweight Running Layer
Conquer cold-weather runs without the unnecessary bulk in the ON Weather Vest. Designed as the ultimate layering piece for dedicated runners, this high-performance unisex vest harnesses advanced On ThermaTec™ technology to deliver serious core warmth while keeping you light, agile, and completely unrestricted.
Engineered for maximum utility on the move, it features dual side pockets for your essentials and a specialized chest pocket with a double-sided zipper for quick access. The brushed collar lining eliminates chafing during high-intensity efforts, while the highly breathable back construction ensures you stay comfortable and well-ventilated mile after mile.
When the weather shifts, this versatile vest easily packs down into its own pocket for effortless travel and storage. Finished with strategic reflective details on the front and back to keep you visible in low light, it is the perfect companion for athletes who refuse to let the cold slow them down.
Key Technical Features:
- ThermaTec™ Technology: Advanced insulation provides targeted core warmth without added weight.
- Smart Storage: Dual side pockets and a quick-access double-sided zipper chest pocket.
- Packable Design: Conveniently folds down into its own pocket for easy transport.
- Enhanced Visibility: Front and back reflective details keep you safe during dawn or dusk runs.
- Chafe-Free Comfort: Brushed collar lining and breathable back panel ensure long-distance comfort.
- Available in 2 Colors: Ivory and Black.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Conquer cold-weather runs without the unnecessary bulk in the ON Weather Vest. Designed as the ultimate layering piece for dedicated runners, this high-performance unisex vest harnesses advanced On ThermaTec™ technology to deliver serious core warmth while keeping you light, agile, and completely unrestricted.
Engineered for maximum utility on the move, it features dual side pockets for your essentials and a specialized chest pocket with a double-sided zipper for quick access. The brushed collar lining eliminates chafing during high-intensity efforts, while the highly breathable back construction ensures you stay comfortable and well-ventilated mile after mile.
When the weather shifts, this versatile vest easily packs down into its own pocket for effortless travel and storage. Finished with strategic reflective details on the front and back to keep you visible in low light, it is the perfect companion for athletes who refuse to let the cold slow them down.
Key Technical Features:
- ThermaTec™ Technology: Advanced insulation provides targeted core warmth without added weight.
- Smart Storage: Dual side pockets and a quick-access double-sided zipper chest pocket.
- Packable Design: Conveniently folds down into its own pocket for easy transport.
- Enhanced Visibility: Front and back reflective details keep you safe during dawn or dusk runs.
- Chafe-Free Comfort: Brushed collar lining and breathable back panel ensure long-distance comfort.
- Available in 2 Colors: Ivory and Black.








