Key Features

Ventilation zipper at the back
Clump-resistant insulation
Easy-grab zippers and cords
Multiple pockets for essentials

Best for:

Trail Running, Hiking, Outdoor Training, Urban Exploring, Casual Wear

Climate:

Cold

Fit:

Close

Structured Collar Protection

The high, sculpted collar on the Challenger Vest keeps warmth in & wind out. It’s made from 100% recycled polyamide, adding sustainable credibility without sacrificing comfort. Ideal for early starts or exposed ridges when the chill sets in.

Hidden Ventilation

A discreet zip across the back of the vest helps regulate heat when your effort levels rise. Whether you’re charging up a trail or just moving through the day, this built-in airflow keeps you cool & comfortable.

Pockets That Work

The Challenger Vest features two outer hand pockets for quick-access storage—perfect for stashing gloves, a phone, or snacks. They’re lined for warmth & placed for ease. Plus, there’s a secure inner pocket for smaller essentials.

Product Specifications:

Why Choose the Challenger Vest

The On Challenger Vest is all about smart layering with performance perks. Its clump-resistant recycled insulation keeps you reliably warm without the bulk. A hidden back zip vents heat, making it a go-to for chilly Cape mornings or quick strolls in Sandton. You get function, style, and sustainability all in one sleek vest.

Additional Highlights

Smart Collar: High and structured for warmth. Made from 100% recycled polyamide for a greener finish.
Breathable Back: Built-in ventilation keeps you cool. Perfect for stop-start sessions or temperamental weather.
Secure Storage: Handy pockets inside and out. Keep your phone, wallet, or keys close and safe.
Lightweight Insulation: Stays warm without bulk. Never weighs you down—ideal for active layering.
Easy Adjustments: Smooth, grab-friendly zips. Adjust on the fly without slowing down.

Materials

Main Fabric: 85% Polyamide, 15% Elastane
Collar: 100% Recycled Polyamide
Front Lining: 90% Polyamide, 10% Elastane
Padding: 100% Recycled Polyester
Pocketing: 100% Polyester

Product Classification
Environment

All Terrain

Breathability

High

Product Specifications:

Why Choose the Challenger Vest

The On Challenger Vest is all about smart layering with performance perks. Its clump-resistant recycled insulation keeps you reliably warm without the bulk. A hidden back zip vents heat, making it a go-to for chilly Cape mornings or quick strolls in Sandton. You get function, style, and sustainability all in one sleek vest.

Additional Highlights

Smart Collar: High and structured for warmth. Made from 100% recycled polyamide for a greener finish.
Breathable Back: Built-in ventilation keeps you cool. Perfect for stop-start sessions or temperamental weather.
Secure Storage: Handy pockets inside and out. Keep your phone, wallet, or keys close and safe.
Lightweight Insulation: Stays warm without bulk. Never weighs you down—ideal for active layering.
Easy Adjustments: Smooth, grab-friendly zips. Adjust on the fly without slowing down.

Materials

Main Fabric: 85% Polyamide, 15% Elastane
Collar: 100% Recycled Polyamide
Front Lining: 90% Polyamide, 10% Elastane
Padding: 100% Recycled Polyester
Pocketing: 100% Polyester

Product Classifications:

Environment

All Terrain Urban Indoor

Conditions

Cold Warm Mild

Breathability

High Limited Low

Also Suitable For

Trail Running Daily Training Casual Wear

Why You'll Love It

The On Challenger Vest is all about smart layering with performance perks. Its clump-resistant recycled insulation keeps you reliably warm without the bulk. A hidden back zip vents heat, making it a go-to for chilly Cape mornings or quick strolls in Sandton. You get function, style, and sustainability all in one sleek vest.