DynaForce®
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Features
DynaForce®
Shock-absorbing comfort and stability
- Innovative DynaForce® insole technology absorbs underfoot pressure and provides added stability and support for exceptional all-day comfort
- Highly durable direct attach to welt construction
- Best-in-class oil and gas resistant sole
- Ideal for long periods on your feet in tough work environments including oil and gas industry, construction, manufacturing and railroads
The DynaForce® 400 features:
- 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.
- 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.
- DynaForce®
- A built-in insole system that absorbs pressure and provides overall support, stability and comfort. This innovative technology dramatically reduces underfoot pressure, and blocks painful pressure points by redistributing them evenly across the foot while minimizing shock.
- SuperSole
- Single density urethane sole designed to provide durability and comfort. It delivers performance factors of abrasion resistance, cut resistance, traction, and oil and chemical resistance.
- ComfortForce
- This removable footbed features unique Venturi air perforations to help keep feet cool and dry all day. The special weave pattern helps channel the energy caused by walking, and the arch is curved to add extra comfort.
- Slip Resistant
- Standard for performance requirements when evaluating slip resistance of protective footwear using a certified whole shoe test method.

Product Details
Technical Specifications - DynaForce® style 400
- ASTM Standard
-
ASTM F2892-18, EH
- ASTM F3445-21, SR
- Yes
- Construction
- SuperSole® Welt
- Footbed
-
ComfortForce®
- Height
- 8-inch
- Last
- 694
- Shank
- Non-metallic
- Leather Type
-
Nubuck, Waterproof, Oiled and Waxed
- Insole
- DynaForce®
- Outsole
- Horizon™ DL SuperSole®
- Waterproof
- Red Wing Waterproofing
- Resoleable
- Yes
- Country of Origin
- Assembled in the USA with Imported Components
Nubuck, Waterproof, Oiled and Waxed Leather Care
Clean
Test on small area first to check for discoloration. Pour a small amount directly onto a dampened cloth or sponge. Wipe entire area thoroughly and evenly. Use clean, dry cloth to remove any excess dirt or moisture. Once cleaned and dry to the touch apply the recommend conditioner to ensure the proper maintenance of the leather.
Condition
Be sure leather is clean and dry. Apply Mink Oil with dauber brush, cloth or fingers and work into the leather to apply an even amount. May darken light colored leathers.
Protect
Use in a well ventilated area. After cleaning and conditioning the leather, hold bottle 6-8 inches from the leather and mist the surface in a sweeping motion. Let surface dry before wearing. Do not saturate the leather.

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.
The Premium Repair Package: $150.00
- Resole/Heel
- Repair broken hooks/eyelets
- Repair minor stitching
- Replacement laces
- Recondition the leather
- Receive a full-size container of the appropriate leather conditioner
A La Carte options:
- Resole/Heel (Including oiling & new laces, when applicable) – $120.00
- Replace heels only – $60.00
- Add or change hooks/eyelets – $65.00
- Dye boots black (includes sole) – $70.00
- Repair stitching – $35.00
- Replace gussets – $90.00
- Install zippers (only applicable for certain styles) – $70.00
- Apply Tuff Toe (Black or brown colors only) – $50.00
- Repair heel lining/replace collor – $70.00
To have your Red Wing boots repaired by the Red Wing Repair Shop, complete the following steps:
- Fill out and print the PDF repair form
- Bring the form and your boots to your local Red Wing Store or call/email our customer service representatives for a shipping label (free for services over $50). Contact info below.
Red Wing Customer Service
Phone: 1-800-733-9464 (Monday-Friday 8am-5pm CST)
FREQUENTLY ASKED REPAIR QUESTIONS
Can the Red Wing Repair Shop repair any brand of boot?
We only repair boots made by Red Wing Shoe Company. These brands include Red Wing, WORX and Irish Setter.
Can all boots made by Red Wing Shoe Company be repaired?
This depends on how the boots were made. Any boots made using welt construction can be repaired, pending any excessive wear and tear. Not all Red Wing, WORX or Irish Setter boots can be resoled. Please contact the Red Wing Shoe Company for specific questions about your style of boot. The phone number is 1-800-733-9464 (M-F 8am-5pm CST) or customer.service@redwingshoes.com
How can I tell if my boots can be repaired?
Boots with cracked insoles, torn leather uppers or worn through linings usually cannot be repaired. If you are unsure if your boots can be repaired, call the Red Wing Shoe Company or bring them to your local Red Wing Store.
Can the Red Wing Repair Shop fix my boots if I’ve had them repaired by another repair shop?
There are cases where we cannot repair boots that have been repaired by another shoe repair shop due to the way they repaired the boots. It’s best to call or e-mail with specific questions.
Can my boots be dyed?
Yes we can dye your boots in black only.
Can the stitching on my boots be fixed?
We can repair minor stitching and this depends on where the repair is located.
Can you repair the toe area of my boots?
We cannot replace the worn toe area of your boots. We can add an after market toe protection (Tuff Toe).
How should I ship my boots to Red Wing Shoe Company?
Please remove any laces, footbeds (if used) and other personal items before sending your boots in to our repair shop. We are unable to return any of these items.
What happens if my boots cannot be repaired after I’ve sent them in?
If your boots cannot be repaired, they will be sent back to you with a letter explaining why they cannot be repaired. We will also send back your check.
SHIPPING
Free Standard Shipping
Free standard shipping on orders over $75.
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.