[01]
Infinergy® Midsole
Expanded ETPU midsole engineered to return over 55% of energy with every step, enhancing cushioning, responsiveness, and long-lasting comfort while reducing fatigue.
AVAILABLE IN 50+ COUNTRIES
ENGINEERED IN ITALY
20+ YEARS PROTECTING WORKERS WORLDWIDE
TRUSTED BY MILLIONS OF PROFESSIONALS GLOBALLY
FIELD-TESTED. WORKER APPROVED
U-Power
Shadow
$125.00
BLACK/SLATE
Size Chart
Measurements in centimeters and inches reflect foot length from heel to toe. U-Power boots feature our Universal Fit, offering a roomier toe box for natural movement and secure heel support for stability.
Already have a pair that fits well? Use our True Fit tool to find your U-Power size.
Use true fit
| US Men | US Women | EU | CM | IN |
|---|---|---|---|---|
| 3.5 | 5 | 35 | 22.1 | 8.70 |
| 4.5 | 6 | 36 | 22.8 | 8.98 |
| 5 | 6.5 | 37 | 23.5 | 9.25 |
| 5.5 | 7 | 37.5 | 24.2 | 9.53 |
| 6 | 7.5 | 38 | 24.8 | 9.76 |
| 6.5 | 8 | 39 | 25.2 | 9.92 |
| 7 | 8.5 | 39.5 | 25.5 | 10.04 |
| 7.5 | 9 | 40 | 25.8 | 10.16 |
| 8 | 9.5 | 40.5 | 26.2 | 10.31 |
| 8.5 | 10 | 41 | 26.8 | 10.55 |
| 9 | 10.5 | 42 | 27.1 | 10.67 |
| 9.5 | 11 | 42.5 | 27.5 | 10.83 |
| 10 | 11.5 | 43 | 28.1 | 11.06 |
| 10.5 | 12 | 44 | 28.5 | 11.22 |
| 11 | 12.5 | 44.5 | 28.8 | 11.34 |
| 11.5 | 13 | 45 | 29.5 | 11.61 |
| 12 | 13.5 | 46 | 30.2 | 11.89 |
| 13 | 14.5 | 47 | 30.8 | 12.13 |
| 14 | 15.5 | 48 | 31.5 | 12.40 |
Select a size to continue
FREE SHIPPING & FREE 30-DAY RETURNS
Safety Features
Slip Resistant, Oily & Wet
SRO
Static Dissipative
SD35
Alloy Toe
I/C
ASTM F2413-24 - I/C SD35 SRO
Tech Specs
Materials
Description
Built for high-activity work conditions, this athletic safety shoe features AIRNET® ventilation technology to promote superior airflow and help keep feet cool and dry throughout the day.
The direct-injected sole powered by Infinergy® technology returns up to 55% energy with every step, delivering responsive cushioning that reduces fatigue and keeps you energized during long shifts on hard surfaces.
ARTICLE
0UL20176
Shipping & Returns
Shipping
Free standard shipping is included on all orders. Most orders are processed within 1–2 business days and delivered via tracked shipping.
Returns
You have 30 days from the date of delivery to return your product for a refund or exchange. Returned items must be in unworn, resalable condition with original packaging.
Policy Details
Please visit our Shipping Policy and Refund & Return Policy pages for complete terms and additional information.
AVAILABLE IN 50+ COUNTRIES
ENGINEERED IN ITALY
20+ YEARS PROTECTING WORKERS WORLDWIDE
TRUSTED BY MILLIONS OF PROFESSIONALS GLOBALLY
FIELD-TESTED. WORKER APPROVED
Shadow
–
[INNOVATION]
Down to the detail
[02]
Lining System
Breathable lining system that promotes airflow and efficient moisture management, helping keep feet dry and comfortable throughout extended use.
[03]
Sole Construction
Direct-injection construction uses a dual-density PU compound to bond the sole directly to the upper, delivering enhanced durability, flexibility and reliable grip and slip resistance on wet and oily surfaces.
[04]
Upper Construction
Engineered upper combining premium leathers and technical textiles, built to look refined while delivering the durability and protection required for demanding work conditions.
AVAILABLE IN 50+ COUNTRIES
ENGINEERED IN ITALY
20+ YEARS PROTECTING WORKERS WORLDWIDE
TRUSTED BY MILLIONS OF PROFESSIONALS GLOBALLY
FIELD-TESTED. WORKER APPROVED
Frequently asked questions
Don't see the answer you are looking for?
SEE ALL FAQSWe 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.
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.
U-Power boots should feel comfortable immediately — not painful break-in periods.
Don't see the answer you are looking for?
SEE ALL FAQSOther models with same safety features
AVAILABLE IN 50+ COUNTRIES
ENGINEERED IN ITALY
20+ YEARS PROTECTING WORKERS WORLDWIDE
TRUSTED BY MILLIONS OF PROFESSIONALS GLOBALLY
FIELD-TESTED. WORKER APPROVED
[NEW COLLECTION]
Introducing the Red Fit Collection
Engineered with a three-insole width system to adapt support and cushioning to different foot shapes.