Helly Hansen Chelsea Evolution BOA Aluminum-Toe Safety Shoes - Black/Orange - Size 9.5

The BOA® Fit System provides a micro-adjustable, secure, and consistent fit that can be easily operated with one hand, allowing for quick adjustments throughout the day without needing to remove the shoe.

Yes, the shoes are waterproof and breathable, offering protection against external moisture. However, their low-top design means they may not prevent water from entering if submerged significantly.

These shoes meet the EN 20345 S1 safety standard, which includes a protective toe cap and resistance to fuel/oil.

Yes, BOA® offers a lifetime guarantee on their Fit System components. If your system experiences issues, you can contact BOA® directly for replacement parts and support.

Refer to the size chart provided by Helly Hansen. It is recommended to measure your foot length and compare it with the UK sizing indicated. The shoe width is regular.

Yes, they feature metal-free nail penetration protection, which shields the foot from sharp objects like nails.

The item weight is approximately 1.73 KG for a pair, making them relatively lightweight for safety footwear.

Ensure the dial is fully pushed in before turning. Check for debris around the dial and lacing channels; clean with a small brush or compressed air. If persistent, contact customer support.

Ensure you are pushing the dial in correctly to engage and pulling it out to release. Try adjusting the fit while standing to simulate normal wear pressure. Ensure socks are of consistent thickness.

While designed to be waterproof, extreme submersion or damage to the shoe material or seals can compromise waterproofing. Inspect for any tears or damage. Ensure the shoe is fully dry inside before wearing.

The slip-resistant sole is designed for general use. Very smooth or contaminated surfaces may reduce grip. Ensure soles are clean of mud, oil, or other substances that could reduce traction. If slip issues persist on intended surfaces, consult the manufacturer.