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Men's ASTM & CSA Composite Toe Chelsea Safety Work Boots - Style 5666

Men's ASTM & CSA Composite Toe Chelsea Safety Work Boots - Style 5666

$119.99 USD
$129.99 USD $119.99 USD
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Description
CSA Green CSA Omega ASTM Composite Toe Slip Resistant Puncture Resistant Electric Shock Resistant Electrical Hazard Metal Free

Engineered for the bold, built for the job. Our CSA Z195-14 and ASTM F2413-24 certified safety boots offer full protection from impact, compression, electrical hazard, and sole punctures, so you stay fearless on any jobsite. BigZone™ toe box gives your feet room to breathe, while the 100% metal-free construction keeps things lightweight (30% lighter than steel) but just as tough. With a slip- and oil-resistant outsole that's heatproof up to 300°C (572°F), these boots grip when it matters most. No compromise. Made with honest, high-performance materials that deliver real value for real work.

Size Chart
US Size Insole Length Insole Width EU Size
710.47″ / 26.6cm3.54″ / 9cm40
7.510.67″ / 27.1cm3.54″ / 9cm40.5
810.83″ / 27.5cm3.54″ / 9cm41
8.510.94″ / 27.8cm3.7″ / 9.4cm41.5
911.06″ / 28.1cm3.74″ / 9.5cm42
9.511.22″ / 28.5cm3.82″ / 9.7cm42.5
1011.46″ / 29.1cm3.86″ / 9.8cm43
10.511.61″ / 29.5cm3.86″ / 9.8cm43.5
1111.81″ / 30cm3.86″ / 9.8cm44
1212.13″ / 30.8cm3.98″ / 10.1cm45
1312.44″ / 31.6cm4.13″ / 10.5cm46
Materials

- Full Grain Waterproof Leather Upper

- Fiberglass Composite Toe

- Anti-Fatigue High-Rebound PU Footbed

- Direct Injected Polyurethane Midsole

- SafeTread™ Rubber Outsole

- Breathable Air Mesh Lining

- Dyna-Flex® Non-Metallic Composite Plate

- Weather-Resistant Bonded Polyester Stitching

Engineered with a purpose

The Tech Behind the Boot

From slip-resistant grip to metal-free protection and sustainable material choices.

Read More →
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MooseLog Comfort Guarantee

FROM OUR CEO

I believe comfort is your day's first decision. You work hard, and your boots should work just as hard to keep you comfortable from the first hour to the last. That's why every MooseLog pair is built to be comfortable, lightweight, and protected from day one, and carefully inspected before it leaves our hands.

If you're not fully comfortable by the end of your shift, our no-risk return policy has you covered. From every decision, to every material, we have comfort in mind. Which is how we stand confidently behind every pair we make.

— Lina, CEO

Customer Reviews

Based on 104 reviews
80%
(83)
16%
(17)
1%
(1)
2%
(2)
1%
(1)
T
T Rose
Super light and comfortable to wear.

These are very comfortable to wear and easy to put on. Made very well and do not weigh too much for a work boot.
I like the composite toe as it lightens the shoe for all-day comfort.
Waterproof and looks good at the same time.
I have had some very expensive boots, and these rank right up there with them.
Great boot to wear all day.

J
Jaxon
Performed normal on Slick Surfaces

Works fine most days, but the grip isn’t the best when things get slippery.

B
Braydon
Tough and Comfortable

Hauling blocks, mixing mortar, and working on rough ground all day, these hold up great. Fit is spot on, easy to slip on, and they stay put. Composite toe is way better than steel.

J
Jennifer
Love these great boots

I’ve been landscaping for over 10 years, and this is my first pair of Chelsea work boots. I was hesitant to give up the ankle support from lace-ups, but these have won me over. They keep sand and water out, and they’re much lighter than any steel toe I’ve owned, a huge difference after a 10-hour day.

I wear a size 12 sneaker and ordered a size 12. The fit was great right away and broke in within a week. Two months in, they’ve handled digging, irrigation, and everything in between.

A
Avik
Quality item

Quality item, but it is much much lighter in person. I was honestly surprised when I pulled them out of the box, expected a bulky boot, but these feel closer to a hiking boot in weight.

Still offers solid protection and feels stable underfoot. Fit was spot on with enough room in the toe box for swelling during long shifts. Haven’t had sore feet at the end of the day like I usually do. Would absolutely buy again.

123

Reviews in Other Languages

D
Diego
Duraderas y cómodas después de amoldarse

Por el precio, dudo que se pueda encontrar algo mejor en botas de trabajo. La calidad es muy buena, sinceramente esperaba menos pero me sorprendieron para bien. Compré la versión sin punta de acero, aunque igualmente viene reforzada y se siente muy duradera.

Al principio estaban un poco rígidas, pero después de unas horas de uso se amoldaron y ahora resultan bastante cómodas. Muy satisfecho con la compra.

F
Fco
Excelente

Me gusto el producto

Frequently Asked Questions

Are MooseLog work boots CSA approved?

Yes, all MooseLog work boots meet CSA Z195-14 standards, ensuring protection against impact, compression, and puncture hazards in Canadian workplaces.

Learn more about CSA Group

Do MooseLog boots comply with ASTM safety standards?

Yes, our work boots meet ASTM F2413-24 standards for impact resistance, compression, and electrical hazard protection in U.S. job sites.

Learn more about ASTM International

What is warranty policy?

MooseLog products are warranted to be free of defects in material and workmanship for 6 months from date of purchase.

Check more details on https://mooselog.com/pages/warranty

How to return/exchange?

-You can return most online orders within 30 calendar days from the date of receipt. -Only items purchased directly from http://mooselog.com can be returned to MooseLog.

- Exchange is not available currently.

Please visit our online store for more return/exchange details at: https://mooselog.com/pages/shipping-return-policy

What is the shipping policy?

We offer free standard shipping to most of provinces in Canada and continental US.

Check more details at: https://mooselog.com/pages/shipping-return-policy

What is the difference between steel toe and composite toe work boots?

Steel toe boots use metal reinforcement for protection, while composite toe boots are made from non-metal materials like Kevlar or carbon fiber. Steel toe offers maximum impact resistance.

What’s the difference between safety boots and regular work boots?

Safety boots are a type of work boot that includes features like steel toe or composite toe caps, puncture-resistant soles, and electrical hazard protection, while regular work boots may not offer certified protection.

Can work boots be both protective and lightweight?

Yes, modern work boots can offer full protection while staying lightweight. MooseLog’s composite toe and metal-free designs reduce weight without compromising safety.

How do I choose the right work boots for my job?

Choosing the right work boots depends on your work environment. Look for features like CSA or ASTM certification, slip resistance, waterproofing, insulation, or metal-free materials for airport or electrical work.

Who are MooseLog boots made for?

Our CSA and ASTM certified boots are built for tradespeople across construction, logistics, electrical, landscaping, and maintenance industries.