Frequently Asked Questions

Start with your workplace hazards — for example, electrical exposure, puncture risks, or slippery floors. Use our Shoe Finder tool to match shoes with the safety features and performance characteristics that fit your work environment and daily needs.

U-Power safety shoes should feel secure at the heel, comfortable through the midfoot, and roomy at the toes. They should feel comfortable right away with minimal break-in.
To help you choose the right size, True Fit® sizing software is available online, providing personalized fit recommendations based on your foot shape and the brands you already wear.

Infinergy® is very different from traditional EVA or PU foam because it’s made from expanded thermoplastic polyurethane (eTPU) beads fused together, rather than a single slab of molded foam.
Key benefits:
• Returns 55%+ of energy.
• Feels more “springy”
• Reduces leg fatigue during long shifts
• Maintains flexibility in both hot and cold environments
• Performs more consistently year-round
• Much higher resistance to compression set
• Retains cushioning properties longer
• Extends functional life of the footwear

All U-Power models sold in the U.S. comply with ASTM F2413-24. This standard covers:
• I/75 – Impact resistance (75 ft-lb)
• C/75 – Compression resistance (2,500 lbs)
• EH – Electrical Hazard protection (up to 18,000 volts under dry conditions)
• PR – Puncture resistance (when applicable)
• SD – Static dissipative (for specific models)

Proper fit is essential for comfort and safety — especially with safety toe footwear. U-Power shoes should feel comfortable immediately — not painful during break-in. If your U-Power shoes don’t feel right, here’s what to do:

• Toes touching the safety cap? → Likely too small.
• Heel slipping? → Possibly too big or wrong width.
• Numbness or tingling? → Improper size or lacing tension.
If they’re new and unworn outdoors: Contact our customer Service team for a size exchange.

Unfortunately, no. Once your order has been placed it is sent to our warehouse for processing. You will need to return the original package to obtain a refund.
Visit our Returns & Exchanges page for more information.

Once your order has been shipped, you will receive a shipping confirmation email. This email includes your tracking number. Simply click on the tracking number in the email and you will be redirected directly to the courier’s tracking page, where you can monitor the status of your shipment in real time.

We accept payment by debit/credit cards, Apple Pay, PayPal, and Google Pay. Visit our Payment Options page for more information.

Your credit card will not be charged until your order ships. Any temporary authorizations placed on your card when placing an order should drop off in 3-5 business days as determined by your banking institution.

We automatically send a confirmation email when your order is placed and another email once your order has been shipped (including the tracking details). If you haven’t received either email, please check your spam or junk folder. If you still cannot find it, we recommend contacting our customer service team for further assistance.

To get started with your return and print your pre-paid shipping label, click here and enter your order number and email address. From there, you will see if you qualify for free returns and find step-by-step instructions to initiate.

We are happy to offer free online returns for orders within 30 days of purchase for products in their original, unused condition for a full refund.

We are happy to offer free online returns for orders within 30 days of purchase. You may return your U-Power product purchased at [URL] products in their original, unused condition for a full refund.
To get started with your return and print your pre-paid shipping label, click here and enter your order number and email address. From there, you will see if you qualify for free returns and find step-by-step instructions to initiate.

A return refund back to your original form of payment is processed 7-10 days after we receive your returned item(s) at our facility. Depending on where you initiated your return shipment, it can take up to 10 days for your return to reach us.
Once your return is delivered to our return facility, you can expect to see your refund back to your original form of payment within another 3-5 business days, depending on your financial institution. Original shipping charges are not refunded.

We are happy to offer free online returns for orders within 30 days of purchase products in their original, unused condition.

We offer Priority shipping for orders received before 12pm EST Monday-Friday, excluding U.S. federal holidays.

Most items may be shipped to all 50 United States via Standard service. You can expect your order to arrive within 3-6 full business days when placed by 12:00 PM EST Monday-Friday, excluding U.S. federal holidays.

Standard Shipping (3–6 business days) is free. We also offer Priority shipping for orders received before 12pm EST Monday-Friday, excluding U.S. federal holidays. Cost for Priority shipping is $45.

If your package is delayed, we recommend first checking the tracking information provided in your shipping confirmation email for the most up-to-date status. Delays can occasionally occur due to high shipping volumes, weather conditions, or courier-related issues.
If your tracking has not been updated for an extended period or you believe your package may be lost, please contact our customer service team. We will investigate the issue directly with the courier and work quickly to find a solution, whether that means locating your package, arranging a replacement, or issuing a refund if necessary.

We currently ship within the United States only
At this time, we do not offer international shipping.
If you need assistance with U.S. orders, delivery timelines, or tracking information, we’re happy to help!

Power boots should feel comfortable immediately — not painful break-in periods.

After heavy use:
• Remove dirt with a soft brush or damp cloth.
• Clean the outsole tread to prevent buildup.
• For leather models, use mild soap and water.
• For microfiber/textile, wipe gently — avoid aggressive scrubbing.
If shoes get wet:
• Remove insoles.
• Let them air dry naturally at room temperature.
• Stuff with newspaper to absorb moisture.

U-Power Universal Fit is a design philosophy that shapes the shoe to comfortably fit a wide range of foot types without feeling too narrow or too bulky. Instead of a tight, restrictive safety boot or an overly wide fit, Universal Fit is engineered to provide Balanced toe room and (without excessive bulk) Secure heel hold. Universal Fit means the shoe is designed to feel comfortable for most workers right out of the box — combining safety, stability, and all-day wearability.

We only use Advanced Performance Materials engineered for workers on their feet all day — not just short-term comfort.

U-Power offers three main safety toe options: Aluminum Toe, Composite Toe, and Fiberglass Toe– for lightweight, metal-free protection. All options meet required safety standards while offering different benefits in weight, comfort, and work environment suitability.

Energy return = how much bounce you get back from your cushioning with every step. More return equals less fatigue and better all-day comfort.

AirToe® is U-Power’s lightweight safety toe cap technology designed to provide maximum protection with reduced weight and improved comfort.

Direct injected construction means the sole is fused directly to the upper during manufacturing, rather than glued on afterward. This creates a stronger bond and results in a more durable, comfortable, and longer-lasting safety shoe built for tough work environments — with little to no break-in required.

Infinergy® is very different from traditional EVA or PU foam because it’s made from expanded thermoplastic polyurethane (eTPU) beads fused together, rather than a single slab of molded foam. It’s a very elastic material with a high energy rebound of 55%+ coupled with excellent cushioning properties.

U-Power stands out by combining advanced cushioning systems, and modern athletic comfort with full safety compliance. All U-Power models feature Infinergy® technology. Providing High-Energy Return Cushioning. We only use Advanced Performance Materials engineered for workers on their feet all day — not just short-term comfort.

Yes. U-Power boots are covered by a limited manufacturer’s warranty against defects in materials and workmanship.

You can contact our customer service team, via email, phone or chat, to enter a Warranty claim

The Warranty is valid for 1 year

The Warranty Covers: Manufacturing defects, Material flaws, Workmanship issues