This concept has been updated with a high rebound EVA midsole and Ortholite X25 Hybrid footbed for improved comfort. We've also updated our breathable and moisture wicking lining materials to include at least 50% recycled content MI Unique 30 Day Wear Offer: MI gives you a 30 day wear guarantee on this item. If you don't like it up to 30 days of wear and tear, simply send it back to us with a covering note and we will put a credit on your account for the full order value. We are that confident you will. Try 78388 Chelsea Evo 2 Low O2 Helly Tech Shoes AND if after 30 days of ordering, you don't like wearing them then you can return them, zero quibbles for a credit note on your account for 100% of the purchase value. There is no timescale of when you need to redeem your credit note. So wear them EVERY day if you want and then send them back if you don't like! No other site offers this to you! EN ISO 20347:2012 O2 WR SRC BS EN IEC 61340-4-3:2018 - ESD Helly Tech Waterproof Membrane Molded toe bumper Reflective Details Moisture wicking and breathable air mesh lining made of 50% recycled content Ortholite X25 Hybrid Footbed - lightweight, breathable and provides long lasting cushioning and moisture management while using 20% eco-content in the formulation Lightweight and cushioning High Rebound EVA midsole with nitrile Rubber Outsole. Slip Resistant Abrasion Resistant Fuel and oil resistant Non-marking

Brand Name	Helly Hansen Workwear
Colour	Black/Orange
Manufacturer Model No	78388_992-37
Wear Type	Mens,Womens
Certifications Met	O2
Protects From	Waterproof,Breathable,Energy Absorbing Seat Region,Slip Resistant
Waterproof	Waterproof
Footwear Rating	O2
Available Sizes	UK2,UK3,UK4,UK5,UK6,UK7,UK8,UK9,UK10,UK11,UK12,UK13,UK6.5,UK10.5
Promoted Range	HH Foot Promo Mar25
Size	UK4 - EU37 - US5
Gender	unisex
Age Group	adult
Item Group ID	71291
Shipping Weight	0.67kg
GTIN	7040058056102
Season	Winter