What shoes to wear in the kitchen in the summer to prevent heat, odor and burns

Do you know the foot cover (shoe cover) used by welders? I said ah, you will wear cloth sandals (old Beijing cloth shoes, now many places to sell), using foot cover, so that both do not stew feet, but also to prevent burns. Foot cover, you can go to the labor protection store to buy (very cheap, usually white soft canvas), you can also make your own, just like a pair of shoes with a strap, no bottom of the upper child, very simple.