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They’re the “greatest of all time,” according to travelers.

Another key design feature worth highlighting is their rubber outsoles.

The North Face Thermoball Insulated Traction Mule on a blue gradient background

Credit:Travel + Leisure

I was sliding all over the ice.

When I put these on, I did not slip at all."

I even use them as quick slip-ons around hotel rooms.

Amazon THE NORTH FACE Women’s Thermoball Insulated Traction Mule V Shoe

Amazon

You’ll love this part: many of them are marked down during the retailer’sbig Presidents Day sale.

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