Helly Hansen 71140 Chelsea Evolution Waterproof Shell Jacket

CHELSEA EVOLUTION WATERPROOF SHELL JACKET

The Chelsea Evolution Waterproof Shell Jacket is engineered for motorsport paddocks, service parks, and race support environments, combining lightweight protection with high durability and full mobility. Its 3-layer Helly Tech® Professional membrane keeps you dry and comfortable in wet or windy conditions, while Cordura® reinforced shoulders ensure long-lasting performance around cars, transporters, and equipment.

Designed for fast-paced paddock work, the jacket features a detachable, adjustable hood and drawcord-adjustable hem for a secure fit. Strategically placed ventilation zips allow quick airflow to prevent overheating, while multiple pockets — including hand pockets, a Napoleon pocket, and stash compartments — keep essential tools and devices within easy reach. Articulated sleeves, no shoulder seams, adjustable cuffs, and extended back deliver maximum comfort and freedom of movement during long days on your feet.

Fibre Content

• Main fabric: 100% Polyester – 265 g/m²

• Reinforcements: Cordura® fabric – 288 g/m²

Care Instructions

Machine wash lukewarm (40°C)
Do not bleach
Tumble dry low
Do not iron
Do not dry clean

Key Features

• Helly Tech® Professional – waterproof, windproof, breathable
• Fully taped construction
• Cordura® reinforcement on shoulders
• Detachable, adjustable hood
• Collar adjustment on center back
• Brushed polyester inside collar
• YKK® front zipper with chin protector and storm flap
• Hand pockets and Napoleon pocket with YKK® zippers
• Underarm ventilation zippers
• Inside stash pockets
• Articulated sleeves for mobility
• Adjustable cuffs and hem with drawcord
• ID card loop for paddock access
• Extended back for improved coverage