Burnside

Non-Metallic Toe

Meets ASTM Safety Standards

Waterproof

Red Wing Waterproofing

Puncture Resistant

Meets ASTM Safety Standards

Slip Resistant

Meets ASTM Safety Standards

Electrical Hazard

Meets ASTM Safety Standards

CSA

Canadian Safety Standards
Work - Style 3520
Item No. 03520

Burnside

Men's 8-inch Waterproof, CSA Safety Toe Boot
This premium, waterproof, CSA-approved 8-inch leather boot with electrical hazard and non-metallic safety toe protection takes heavy-duty work in stride. Triple stitching and Helcor® ProGuard…
This premium, waterproof, CSA-approved 8-inch leather boot with electrical hazard and non-metallic safety toe protection takes heavy-duty work in stride. Triple stitching and Helcor® ProGuard technology offer the ultimate in durability and toughness, while the exclusive Red Wing UltraSole by Vibram® offers best-in-class slip and puncture resistance. A four-layer footbed cushions every heel strike.

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Red Wing Store - RED WING

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Original Price: $329.99
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Current Price: $263.99
USD
Warranty
Free Shipping & Free Returns -
Only ships to: USAUSA flag
Additional sizes available in store

Features

Burnside

Premium all-day comfort and heavy-duty performance

  • Helcor® ProGuard technology offers extreme abrasion-resistance in toe and heel areas
  • Exclusive UltraSole by Vibram® delivers traction in slick conditions Built for punishing work in manufacturing, construction and the oil and gas industry
Range icon showing heavy duty scale

The Burnside 3520 features:

HRO
Soles that have been designed and tested to perform on high heat surfaces. Soles identified as HRO are heat resistant to melting at a minimum of 475º Fahrenheit.
Red Wing Leather
Starting with hides from U.S.-raised cattle with minimal surface imperfections, we control every step of the process, using time-honored techniques to craft leather with natural beauty and unmatched durability.
SWEN-FLEX®
These non-metallic, puncture-resistant insoles are manufactured from high-strength, woven fibres. They meet or exceed all world standards for puncture resistance, including CSA, ASTM and EN.
Vibram® Outsole
Exceptional design intersects with innovative rubber compounds to create versatile, performance outsoles. Vibram® outsoles offer excellent traction and high abrasion resistance in a multitude of environments.
ForceGuard
This technology is a protective covering that provides long-wearing abrasion, oil and chemical resistance on critical areas of the boot.
Red Wing Waterproofing System
This system uses a 3-layer approach to keep feet dry.1 - Linings help move moisture away from the foot to keep it dry. 2 - Foam provides cushioning and a comfortable fit. 3 - A waterproof bootie is a barrier to keep water out. Tricot, a protective material, is applied to the outside of the bootie to ensure a complete waterproof system.
Slip Resistant
Standard for performance requirements when evaluating slip resistance of protective footwear using a certified whole shoe test method.

Product Details

Materials Used

Technical Specifications - Burnside style 3520

Safety Toe
Non-Metallic Toe
Leather Type
Nubuck, Waterproof and Waxed
ASTM Standard
ASTM F2413-18, M/I/C, EH PR
ASTM F3445-21, SR
CSA Standard
CSA Grade 1, ESR Rated, PR
Height
8-inch
Waterproof
Red Wing Waterproofing
Construction
Direct Attach to Welt
Footbed
Quadrex V2 Multi-Layer System
Insole
Swen-Flex® Pro Black
Shank
Fiberglass
Last
687
Outsole
Vibram® UltraSole
Resoleable
Yes
Sourcing
Made in the USA with Imported Parts
Care

Waterproof, Oiled & Waxed Leather Care

Cleaning Boot Illustration

1. Clean

Use warm water and a brush to remove dirt from footwear. Dry with a cloth. For heavily soiled areas, apply Waterproof Leather Cleaner with a cloth or brush. Wipe cleaner away with a damp cloth and allow leather to dry.

Condition Boot Illustration

2. Condition

Apply a light, even coat of Mink Oil to leather with fingers, cloth or sponge. Mink Oil will darken leather and should only be used sparingly. Proper conditioning keeps leather healthy and extends the life of footwear.

Protect Boot Illustration

3. Protect

Lightly mist footwear with Leather Protector six to eight inches away from the leather in a sweeping motion. Leather Protector provides a shield against dirt and moisture. It will not darken footwear.

Work Repair

Repair Service

Red Wing Shoes' sturdy soles, premium leathers, triple-stitching and welt construction all work together to make boots that last a lifetime. It takes more than 230 steps to handcraft a pair of Red Wing boots; it only takes a few steps to keep them in top condition. One of these steps is resoling and repairing your Red Wings before the damage becomes irreversible. Red Wing Shoe Company operates our very own repair shop at our Red Wing, Minnesota, manufacturing facility.

Please visit our Repairs page for more information and frequently asked questions.

Shipping & Returns

SHIPPING

Free Standard Shipping With An Account

Free Standard Shipping on all orders over $50 if you have an account and are logged in.
See more details on available shipping options and rates.

RETURNS

Easy Returns. Guaranteed.

Our goal is simple: We want you to have a great experience shopping with us. Once you receive your item, you have 30 days to make a return. Return shipping is free. See more details on our returns and exchange policy.

The Burnside uses these care products

Waterproof Leather Cleaner
Mink Oil
LEATHER PROTECTOR
Mini Care Kit #4