Sep 20, 2026
Been wearing these shoes for a good three weeks…
Been wearing the shoes for a good three weeks and I'm more than pleasantly surprised. I no longer have any pain in my feet or legs. I stand for a good 6 to 7 hours at work.
SALVOX NEXUS™ HIGH S3 Safety Boot
Regular price
$119.99
Regular price
$119.99
Sale price
Unit price
per
SALVOX NEXUS™ HIGH S3 Safety Boot
SALVOX NEXUS™ HIGH S3 Safety Boot
The first S3 safety boot with a softly padded high shaft – no pressure on your ankles and shins, even after 10 hours.
-
No more ankle and foot pain
after work -
No knee and back pain
from all the walking -
Developed with NASA memory foam
(50,000+ steps rebound guarantee) -
Noticeably lighter from hour 1
(50% lighter than conventional boots) -
Recommended by orthopedists
(DGUV-compliant)
UPDATE: Due to high demand, stock is limited. Our offer is only valid while supplies last.
In stock and ready to ship
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My old boots destroyed my feet after 6 hours. These are completely different. A full day in and still no burning
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I work a lot on gravel and sand. No dirt gets in, and the ankle protection is super padded – sits soft but snug. Comfortable from day one.
Who is SALVOX NEXUS™ HIGH for?
Who is SALVOX NEXUS™ HIGH for?
For people who do physical work every day and refuse to compromise on comfort or safety.
SALVOX NEXUS™ HIGH is made for:
Construction and Trades
Long shifts on gravel, concrete and uneven ground — with full ankle protection against rolled ankles
Civil Construction and Outdoor Sites
Mud, gravel and uneven ground where stability and protection are critical
Assembly and Installation
Changing work environments with high safety requirements and uneven ground
Forestry and Agriculture
Outdoor work on natural, uneven terrain with full ankle protection
Industry and Manufacturing
Contact with oil, metal parts and sharp materials
Anyone who wants to get through long workdays pain-free
No foot pain or exhaustion, even after 10+ hours
Do they run true to size?
Do they run true to size?
Yes. Just order your usual shoe size. NEXUS™ is designed for regular to slightly wide feet. The BOA® dial system lets you dial in a micro-adjustable fit, so the shoe fits perfectly even with different foot widths.
Tip: If you're between sizes, go with the larger one.
Materials & Construction
Materials & Construction
Built with the comfort of a sneaker and the performance of a certified safety shoe.
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Upper and Build
Breathable 3D mesh with reinforced overlays for stability without that stiff feel. Flexible construction that moves naturally with your foot – no break-in period needed.
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Cushioning and Support
TriFlex CloudSole™ with NASA memory foam for even pressure distribution. The viscoelastic foam springs back to its original shape even after 50,000 steps – for consistent comfort from hour 1 to hour 10+. Shock-absorbing heel for comfortable walking on concrete and hard floors.
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Closure System
BOA® Fit System for a fast, secure fit without laces.
Micro-adjust with a simple dial – no pressure points, no re-tightening during your workday. Set it once and get a perfect hold all day.
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Fit and Sizing
True to size – order your usual shoe size. Designed for regular to slightly wide feet.
The BOA system lets you customize the fit for different foot widths.
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Insoles
Compatible with orthopedic insoles. Removable original insole for easy swapping. DGUV-compliant.
Shipping & Returns
Shipping & Returns
Free tracked shipping on all orders & a 30-day money-back guarantee. Click here to learn more about our return policy.
Delivery times:
United States: 3-7 business days
30-Day Money-Back Guarantee
30-Day Money-Back Guarantee
We offer a 30-day money-back guarantee. If you're not happy with your SALVOX NEXUS™, just contact us and we'll arrange a refund or exchange.
LOVED BY 12,000+ WORKERS
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12,000+ happy customers
Excellent 4.7/5 ★ ★ ★ ★ ★
Free Shipping
12,000+ happy customers
Excellent 4.7/5 ★ ★ ★ ★ ★
Free Shipping
12,000+ happy customers
Excellent 4.7/5 ★ ★ ★ ★ ★
Free Shipping
12,000+ happy customers
Excellent 4.7/5 ★ ★ ★ ★ ★
Free Shipping
12,000+ happy customers
Excellent 4.7/5 ★ ★ ★ ★ ★
Free Shipping
12,000+ happy customers
Excellent 4.7/5 ★ ★ ★ ★ ★
Free Shipping
12,000+ happy customers
Excellent 4.7/5 ★ ★ ★ ★ ★
Free Shipping
12,000+ happy customers
Excellent 4.7/5 ★ ★ ★ ★ ★
Free Shipping
12,000+ happy customers
Excellent 4.7/5 ★ ★ ★ ★ ★
Free Shipping
12,000+ happy customers
Excellent 4.7/5 ★ ★ ★ ★ ★
Free Shipping
12,000+ happy customers
Excellent 4.7/5 ★ ★ ★ ★ ★
Free Shipping
12,000+ happy customers
Excellent 4.7/5 ★ ★ ★ ★ ★
Technology
The tech behind NEXUS™ HIGH
S3 certified to EN ISO 20345:2022Built with the comfort of a sneaker and the performance of a certified safety shoe.
50 %lighter than classic boots
50.000+steps of rebound
200 Jsteel toe cap
Tap the dots for details
Ankle protection
Padded high shaft
The softly padded high shaft protects your ankle against rolling on gravel and uneven ground – without pressure on your ankle or shin, even after 10 hours.
- Full ankle protection against rolling
- Softly padded – no pinching
- Stable on gravel and uneven ground
Closure
BOA® Fit System
BOA® Fit System for a fast, secure fit without laces. Infinitely adjustable with a dial – no pressure points, no readjusting during the workday. Set it once, perfect support all day.
- One twist – secure fit No laces that come undone Infinitely adjustable for any foot width
Upper
3D mesh upper
Breathable 3D mesh with reinforced elements for stability without feeling stiff. Flexible construction that moves naturally with your foot – no “break-in” needed.
- Breathable even on long shifts No break-in needed Stable without being stiff
Toe protection
Steel toe cap 200 J
The toe cap withstands a test energy of 200 joules – as required by the S3 standard under EN ISO 20345:2022. Plus an anatomically wide toe box: your toes sit freely, without squeezing or pressure.
- 200 J protection to EN ISO 20345:2022 Anatomically wide toe box
Insole
Insole
Removable original insole with a soft footbed. NEXUS™ HIGH is compatible with orthopedic insoles and DGUV-compliant – you can simply insert your own insoles.
- Removable Orthopedic insoles allowed DGUV-compliant
Puncture protection
Kevlar midsole
The Kevlar midsole makes NEXUS™ HIGH puncture-resistant – nails, splinters and sharp objects can't get through, without making the sole stiff.
- Puncture-resistant to S3 Flexible instead of a rigid steel plate
Cushioning
TriFlex CloudSole™
TriFlex CloudSole™ with NASA memory foam for even pressure distribution. The viscoelastic foam returns to its original shape even after 50,000 steps – for consistent comfort from hour 1 to hour 10+.
- Returns to shape after 50,000+ steps Shock-absorbing heel for hard floors Consistent comfort up to hour 10+
Outsole
Slip-resistant outsole
The outsole with visible air-cushion chambers absorbs every step. The textured rubber is tested slip-resistant to EN ISO 20345:2022 (SR) – for secure footing on wet and slippery floors.
- SR-tested slip-resistant Air-cushion chambers Tread for concrete, tiles and warehouse floors
What our customers say
Excellent
Reviews from
What to expect: your path to pain-free shifts
Honest and without exaggeration: this is how NEXUS™ HIGH feels in the first few weeks.
Day 1
Boots that don't feel like boots
No break-in, no chafing. The padded shaft sits softly around the ankle, and the BOA® system closes with a single twist.
Week 1
Sure-footed on any surface
Gravel, mud, edges – the high shaft gives support without restricting you. You walk more confidently and think less about every step.
Week 2–4
Your feet, knees and back will thank you
The memory foam absorbs impact before it travels upward. Many notice it after a few weeks, even on the couch in the evening.
After 3 months
Delivers what it promises
The cushioning stays, the shaft stays soft. NEXUS™ HIGH is built for constant use – not just a few weeks.
The side-by-side comparison shows where classic boots give up
Classic safety boots are heavy, stiff and pinch at the ankle. NEXUS™ HIGH was built so protection doesn't have to hurt anymore.
Standard boots
Ankle
Softly padded high shaft
Hard shaft – pinches
Cushioning after 4h
Active – rebounds in 3–5 sec.
Compressed – no rebound
Closure
BOA® dial closure (holds all day)
Laces (come undone)
Break-in
Comfortable from day 1
2–3 weeks of pain
Breathability
3D mesh ventilation
Minimal – sweaty feet
Insoles
Removable – DGUV-compliant
Rarely compatible
Sole after 6 months
Memory foam keeps its shape
PU/EVA breaks down (hydrolysis)
12,000+ workers report measurable improvements in their health and quality of life.
The Numbers Don't Lie
0%
Report significantly less foot pain
after just the first work week.
0%
Have more energy after work for
family and hobbies.
0%
Would never go back to cheap
safety shoes.
(Results from an email survey of our customers)
30 days risk-free trial
12,000+ workers wear SALVOX NEXUS™ every day. If you're not convinced, get your money back. No questions asked, no fine print.
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Frequently Asked Questions
Find answers to the most common questions about our products, shipping and returns.
Do they run true to size?
Yes. Just order your usual shoe size. NEXUS™ is designed for regular to slightly wide feet. The BOA® dial system lets you dial in a micro-adjustable fit, so the shoe fits perfectly even with different foot widths.
Tip: If you're between sizes, go with the larger one.
Can I use my orthopedic insoles?
Yes. The original insole is removable – you can easily slip in your own
insoles. NEXUS™ is DGUV-compliant, which means it's officially approved for use with orthopedic insoles.
How light are they, really?
24 oz (680 g) per shoe. For comparison: standard safety shoes weigh between
35 and 49 oz (1,000–1,400 g). That's over 10 oz (300 g) less per foot. At 10,000 steps a day, that adds up – your legs will feel the difference from the very first hour.
Does the cushioning last for months?
Yes. The viscoelastic NASA memory foam isn't ordinary PU foam that stays flattened after a few weeks. It springs back to its original shape in 3–5 seconds – even after 50,000+ steps. That's the fundamental difference from standard soles.
Can my employer help pay for them?
In many cases, yes. Many employers offer an allowance of up to $50 for safety shoes. NEXUS™ is EU S3 certified and meets all EU legal requirements for safety footwear. Just ask your HR department or your supervisor.
Are they waterproof?
NEXUS™ is S3 certified – which means water-resistant and suitable for use on wet surfaces. If your job has you standing in water for hours, you need S5 boots. For construction sites, warehouses, manufacturing and assembly, NEXUS™ is the right choice.
Can I return or exchange my order?
Yes, we offer a 30-day money-back guarantee. If you're not happy with your SALVOX NEXUS™, just contact us and we'll arrange a refund or exchange.
What payment methods do you accept?
You can pay with PayPal, Klarna, Visa, Mastercard, American Express & Apple Pay.
Why isn't my tracking number updating?
Please note that tracking information only shows up in the system a few days after you receive your tracking number. Don't worry – your tracking number is correct and will update by the end of this week or early next week.
4,72888 reviews
Salih M.Verified
Good
Sven I.Verified
Finally work shoes that don't hurt after 4 hours. I'm an electrician and on my feet all day – no problem with these. Would buy again.
Till Q.Verified
Best work shoes I've ever had.
Björn T.Verified
Good shoes, delivery just took a bit longer than stated. Otherwise top quality.
Melanie E.Verified
Super comfortable! Been wearing them in the warehouse for 2 weeks and no more foot pain. The BOA system is really handy.
Henning U.Verified
Good quality
Paul G.Verified
No more pain in my toes 👍
Lio L.Verified
I'm a carpenter and need decent shoes. These are great, still top after months!
Nico D.Verified
I wear size 47 and always had trouble finding work shoes that fit. These fit like a glove
Peter U.Verified
A coworker has them too, so I ordered. No regrets. Perfect fit.
Tobias U.Verified
A coworker told me to try them. Best decision! Ordered a 2nd pair to switch right away.
Thorsten P.Verified
Fits well, really comfortable. Can only recommend
Sandra P.Verified
Very light and still sturdy. Love them, especially the lacing system is brilliant!
Stefanie G.Verified
I work in care and I'm on my feet for 10 hours. With these shoes I no longer come home completely exhausted. Happy 😊
Dirk L.Verified
Great shoes for the price. I'm a fitter and on the move a lot – they handle everything
Stefano R.Verified
Awesome shoes. Been wearing them for 3 weeks, zero problems.
Simon B.Verified
Always had cheap ones from my employer before. Bought my own now and what a difference! Should have done it sooner
Selim R.Verified
I'm happy. Only downside: they could be a bit more feminine.
Carsten W.Verified
At 58 I've worn a lot of work shoes. These are by far the best. Highly recommended!
Marie S.Verified
Can only recommend! Light as sneakers but fully safe, really good 😀
Carlos N.Verified
I always had back pain after work. Much better since I started wearing these. Nothing but good things to say.
Emil M.Verified
My wife works in a warehouse and loves them. Finally no more aching feet!
Bastian B.Verified
Good quality, but they run a bit small. Order one size up and they fit
Johannes J.Verified
Fast delivery, shoes fit perfectly. Very happy!
Klaus W.Verified
I really have to say that with these shoes I truly have no more knee or back pain.
Emil I.Verified
Awesome shoes, they deliver what they promise👍
Marlene F.Verified
Great shoes! I work in production and I'm on the move 8-10h every day. No more problems with my feet 😀
Roger S.Verified
Shoes are super comfortable, unfortunately they squeak when walking.
Elias J.Verified
Very well made, comfortable and they look good too.
Lennard L.Verified
Very comfortable but I would have liked more color options. Still good shoes.
Ole U.Verified
great shoes
Sebastian B.Verified
Finally my little toe isn't pinched anymore. The shoes are a bit wider at the front, perfect for me
Cem A.Verified
really very comfortable 😊
Seda I.Verified
I'm happy
Dominic Z.Verified
My previous shoes were worn out after 3 months. These feel much sturdier and are lighter too. Highly recommended!
Felix A.Verified
The lacing system is really cool, adjusts well.
Adrian S.Verified
Finally no more knee pain!
Andres T.Verified
The shoes fit really well and are comfortable for work shoes