01 / Lower profile
Choose a shoe-height collar.
Lithium has a lower shoe profile and a knitted upper. Choose it where your workplace permits this coverage, then use the laces to set your fit.
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Podiatrist-designed comfort
Work & Safety Shoes.
Lower profile. Support still included.
Prefer a shoe-height option? Compare Lithium safety shoes for workplace-approved protection, lacing control and underfoot support without the higher boot shaft.
Shop Work & Safety ShoesExplore2,100+ 5-star reviews
SHOE-HEIGHT COLLARCOMPOSITE SAFETY TOEORTHOTIC INCLUDED30-DAY COMFORT GUARANTEE
See the feature. Understand the difference.
Shoe-height freedom. Safety-toe construction.
02 / Safety toe
The toe is protected. The fit still matters.
Lithium’s product specification lists a lightweight composite safety toe. Check width and toe clearance; a shoe-height silhouette does not remove the need for protection.
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03 / Underfoot support
A work shoe with a shaped orthotic.
Lithium includes a blue Ergonx orthotic and thick cushioned midsole. Compare arch contact, forefoot room and heel hold as a complete fit.
Compare your optionsPrefer a shoe-height option? Compare Lithium safety shoes for workplace-approved protection, lacing control and underfoot support without the higher boot shaft.
Compare styles, widths & site requirements.
Find your fit. Choose your style.
Width, availability & sorting
Compare Work & Safety Shoes
No matching styles
Try another style or clear the filters to see the range.
Ergonx customer reviews
Real customers. Real working days.
★★★★★Construction — 30+ Years
Ergonx safety boots
“The best and most comfortable safety boots I have ever worn in the 30 plus years I have been in the construction industry.”
★★★★★12-Hour Shifts
SZ15 Ergonx safety boots
“Straight up out of the box COMFORTABLE! Worked 12hrs on and off my feet (12,632 steps). Will buy again!”
★★★★★Farm & Acreage
Great boots for our acreage estate
“I suffer from plantar fasciitis and I can work all day on sloping and flat terrain with no problems.”
Risk-free, by design
Your next pair. With confidence.
Podiatrist-designed insole
Compare the included support and fit before choosing your next pair.
Free size exchanges
Get your fit right before your next shift. Free exchanges on eligible unworn work boots.
Exchange detailsFree delivery over $79
Delivered Australia-wide, to your front door or workplace. One less trip to the shops.
2,346 customer reviews
Read how Ergonx fits into real working days before choosing your pair.
Read customer reviews6-month footwear warranty
Support beyond delivery, with cover for manufacturing and material defects.
Warranty details30-day comfort guarantee
If they don't feel good, send them back for a full refund.
Clear answers before you buy
Work & Safety Shoes: your questions answered.
Can safety shoes replace work boots?
Only where your workplace permits the exact shoe’s protection and coverage. Compare the model specification and your role’s footwear requirements.
Where can I find the exact specifications?
Open the product card below for current sizes, widths and model-specific features.
How do I choose between styles?
Start with your workplace requirements, then compare fastening, coverage and fit.
How do I compare 2E and 4E widths?
Check the options on the exact product and try your normal work socks. Compare forefoot room, instep pressure and heel hold. A wider fit adds width; unnecessary extra length can leave the heel loose.
How can I try the boots before choosing?
Use the Ergonx stockist finder and contact the store about models and sizes. Bring your work socks and any orthotic you use. You can also compare the model-specific size guide before ordering online.
What happens if the boots do not feel good?
Ergonx offers a 30-day comfort guarantee. If they do not feel good, send them back for a full refund. Contact the Ergonx team to arrange the return.