Work - Style 3592
Rio Flex
Men's 11-inch Waterproof CSA Safety Toe Boot

Rio Flex

NEW
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Steel 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 3592
Item No. 03592

Rio Flex

Men's 11-inch Waterproof CSA Safety Toe Boot
This premium, square-toe pull-on boot delivers heavy-duty performance in high western style. It features the innovative Dynamic Fit System that simplifies entry and secures the foot in place, with…
This premium, square-toe pull-on boot delivers heavy-duty performance in high western style. It features the innovative Dynamic Fit System that simplifies entry and secures the foot in place, with wide stretch panels that allow comfortable and flexible movement throughout the day. Advanced waterproofing, a steel safety toe, puncture resistance and electrical hazard protection deliver an extra measure of safety on the jobsite, while the updated embroidery pattern and dark brown leather provide modern good looks. Underneath, the Barnstormer rubber outsole offers best-in-class oil, slip and abrasion resistance. Ideal for work in the farming, ranching, oil and gas, and construction trades.

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Size Chart

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Current Price: $279.99
USD

Red Wing Store - GROVE CITY

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1720 STRINGTOWN RD
GROVE CITY, OH 43123-9125

614-991-0201

Features

Rio Flex

EXTREMELY RUGGED, SUPREMELY DURABLE AND STYLISH

  • Dynamic Fit System secures foot but is flexible for all-day comfort
  • Barnstormer rubber outsole offers best-in-class slip, oil/chemical, abrasion and heat resistance
  • Western in every detail, including decorative 10-row stitching
  • Built for demanding work in Construction, Farm/Ranch and Manufacturing

The Rio Flex 3592 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.
Lenzi
These insoles provide maximum protection from foot injuries due to sole puncture. Made of multiple layers of high tenacity fibres, pre-treated with a special ceramic, these non-metallic textile inserts are lightweight, flexible, highly comfortable, thermal insulated and non-detectable by metal devices (in products made with appropriate toe protection).
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 - Rio Flex style 3592

Safety Toe
Steel Toe
Leather Type
Nubuck, Waterproof
ASTM Standard
ASTM F3445-21, SR
ASTM F2413-18, M/I/C, EH PR
CSA Standard
CSA Grade 1, ESR Rated, PR
Height
11-inch
Waterproof
Red Wing Waterproofing
Construction
Welt
Footbed
Polyurethane
Insole
Lenzi PS5ES Puncture Resistant
Shank
Nylon
Last
689
Outsole
Red Wing BarnStormer - Dark Gray
Weight
4 lbs. 9 oz.
Resoleable
Yes
Sourcing
Globally Sourced
Care

Nubuck / Roughout Leather Care

Cleaning Boot Illustration

1. Clean

Use the Eraser Bar from the Roughout/Nubuck Cleaner Kit on soiled area of footwear. If stain persists, wet Eraser Bar and repeat. Allow leather to dry and use the Bristle Brush to restore the leather's nap.

Condition Boot Illustration

2. Condition

Lightly apply Mink Oil to Muleskinner Leather. Mink Oil will darken leather and should only be used sparingly. Allow the leather to dry. All other Roughout and Nubuck leathers do not require conditioning.

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.
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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 Rio Flex uses these care products