This invention relates to a safety shoe which is similar to the structure and function of a sport shoe comprising a conventional tennis shoe type sole receiving a steel plate therein provided at the front end with a plurality of slots, a shoe upper face attached to said sole being divided into a vamp section and two side portions, said side portions provided with two pairs of first and second pockets, a toe lining attached to the inner face of said vamp section to form a bag, a front cover disposed in said bag to protect the wearer's toes, a facing partly overlapping said side portions and provided along the inner margins with a plurality of eyelets through which a lace may pass, a pair of fixing laces being anchored on the opposite sides of said facing, a protecting cover provided on the opposite sides with two pairs of first and second legs which correspond to said first and second pockets overlaying said facing with its first and second legs respectively inserting into said first and second pockets of said side portions and fixed in position by said fixing laces and an insole coming with a front wall being positioned on said sole.