a molded plastic container including at least one frontal wall , a top wall having at one end thereof a capped neck extending upwardly therefrom and which meets the at least one frontal wall at a vertex portion at an end opposite to the neck , a bottom wall , and a generally horseshoe - shaped , concave recess in the vertex portion . the recess has dimensions sufficient to receive an inverted capped neck of an adjacent molded plastic container , thereby enabling nesting of the containers .