Key Features

Windproof DWR Finish
Ventilated Mesh Back
Packs Into Chest Pocket
Smartwatch-Ready Sleeve Cut

Best for:

Road Running, Trail Running, Travel, Outdoor Training

Climate:

Cold

Fit:

Close

Packed with Features

The Weather Jacket is engineered to make running in the elements more comfortable. With an overlap design for breathability, spiral darts at the elbow that move with you, and reflective details for standout style. Oh, and it also packs into itself. Nice.

Breathable Protection

Thanks to its lightweight Japanese fabric, the Weather Jacket offers 360° ventilation in one ultralight, quick-drying package. What's more, the high-stretch polyester and elastane fabric features a micro-ventilation pattern for high breathability.

Weightless Win

In changing weather conditions, you don't need more distractions. The Weather Jacket is so light, it feels like nothing. It’s also windproof, making it the perfect protective layer when the weather can't make up its mind.

Product Specifications:

Why Choose the Weather Jacket

Light as air, tough on weather. The On Weather Jacket keeps you protected when the wind whips or the rain sneaks in. It’s breathable enough for tempo runs, packable for travel, and cut to move with you—not against you. South African seasons don’t stand a chance.

Additional Highlights

360° Ventilation: Hidden airflow zones and a mesh lining keep you cool even under pressure.
Reflective Details: Boost visibility during early starts or late finishes.
Ripstop Durability: Tear-proof Japanese fabric handles trail snags and daily wear.
Smart Fit: Athletic cut with room for layering but no unnecessary bulk.

Materials

Upper Part: 87% Recycled Polyamide, 13% Elastane
Lower Part: 100% Recycled Polyamide
Underarm: 80% Recycled Polyester, 20% Elastane
Lining: 95% Recycled Polyamide, 5% Elastane

Product Classification
Environment

All Terrain

Breathability

High

Product Specifications:

Why Choose the Weather Jacket

Light as air, tough on weather. The On Weather Jacket keeps you protected when the wind whips or the rain sneaks in. It’s breathable enough for tempo runs, packable for travel, and cut to move with you—not against you. South African seasons don’t stand a chance.

Additional Highlights

360° Ventilation: Hidden airflow zones and a mesh lining keep you cool even under pressure.
Reflective Details: Boost visibility during early starts or late finishes.
Ripstop Durability: Tear-proof Japanese fabric handles trail snags and daily wear.
Smart Fit: Athletic cut with room for layering but no unnecessary bulk.

Materials

Upper Part: 87% Recycled Polyamide, 13% Elastane
Lower Part: 100% Recycled Polyamide
Underarm: 80% Recycled Polyester, 20% Elastane
Lining: 95% Recycled Polyamide, 5% Elastane

Product Classifications:

Environment

All Terrain Urban Indoor

Conditions

Cold Wet Warm

Breathability

High Limited Low

Also Suitable For

Hiking/Walking Casual Wear Wet Conditions

Why You'll Love It

Light as air, tough on weather. The On Weather Jacket keeps you protected when the wind whips or the rain sneaks in. It’s breathable enough for tempo runs, packable for travel, and cut to move with you—not against you. South African seasons don’t stand a chance.