Mongrel slip on safety shoe

The Mongrel slip on safety shoe is a low cut, elastic gusset work shoe built for crews who want a steel toe underfoot without messing about with laces every shift. It sits in the executive end of the work boots range, so it reads neater than a chunky lace up while still carrying a 200J steel toe cap.

The selling point here is easy on, easy off. An elastic gusset pulls the shoe snug rather than relying on laces, which suits anyone in and out of vehicles, climbing on and off plant, or removing footwear at site entries through the day. Underneath, the slip, oil and fat resistant TPU/PU ToughSider sole handles greasy floors and yard surfaces, and the OrthoTec Air footbed adds anatomical arch support for longer stints on hard ground.

It is listed to the Australian and New Zealand safety footwear standard AS/NZS 2210.3.2009 at Classification I. If you want a slip-on safety shoe that keeps the toe protection but drops the bulk, this one is worth a look, and you can see the full listing on the Done Right Safety product page.

Choosing the right option

First, confirm a low cut shoe is allowed on your site. Some sites mandate a boot height for ankle support, and a slip on shoe will not meet that. If a shoe is fine, the next question is the toe cap. This one runs a 200J steel toe, which is the standard impact rating you will see across most general trades footwear. If you work near metal detectors or need a non metallic option, a composite toe model like the Ergonx Hydrogen below may suit better.

Sizing matters more with a slip on than a lace up, because you cannot fine tune the fit with laces. The elastic gusset does the holding, so try to get the length and width right at the start.

Checking the fit

When the shoe is on, your toes should sit clear of the steel cap with a little room ahead. Walk a few steps. The heel should stay seated without lifting, and the gusset should feel snug across the top of the foot rather than loose or pinching. Because there are no laces to adjust, a sloppy heel usually means you need a different size rather than a workaround.

Care and inspection

Check the sole tread regularly. The slip, oil and fat resistance comes from the ToughSider compound and its tread pattern, so once the tread is worn smooth the grip drops off and it is time to replace the shoe. Keep the uppers clean, let them dry away from direct heat, and inspect the elastic gusset for stretch or splitting, since a tired gusset lets the shoe slop around. If the steel toe takes a heavy impact, retire the shoe even if it looks fine, as the cap is designed to absorb one serious hit.

The three alternatives below are genuine like-for-like options: the same type of safety footwear sitting in the executive work boots area, so the comparison is a fair shootout rather than a list of adjacent products.

The closest call is between this shoe and the Mongrel Derby. They share the same 200J steel toe, ToughSider sole, OrthoTec Air footbed and the same listed standard, so the real difference is the closure: this slip on uses an elastic gusset for quick on and off, while the Derby is laced for a fit you can adjust. Pick the slip on if you are in and out of footwear or vehicles all day, and the Derby if you like to dial in the tension.

If your site needs a full height boot rather than a shoe, the Blundstone 787 elastic side boot covers the ankle and reads dressier, though its standard is not stated on the listing and should be confirmed. The Ergonx Hydrogen is the one to look at if you need a non metallic toe, since it runs a composite cap that the listing describes as airport friendly, again with the standard to be checked on its own page.

What is confirmed on the listing is solid for general trades use: a 200J steel toe, a slip, oil and fat resistant ToughSider sole, the OrthoTec Air footbed with arch support, a temperature regulating lining, and a listing to AS/NZS 2210.3.2009 at Classification I. That is a sensible package for someone who wants protective footwear that goes on fast.

The slip on format is the deciding feature. It trades the adjustability of laces for speed and simplicity, which is a clear win for drivers and anyone removing footwear at site entries, but it does mean getting the size right first time matters more.

A few things are not spelled out on the listing and are worth confirming on the product page before you commit: the available size range, the upper material, colour options, and the slip resistance code that sits behind the standard. If those details matter for your site requirements, check the product page or datasheet rather than assuming.