The foil is a long sword and flexible rectangular blade. Italian foil, foil Spanish, French foil, pink foil, foil shell. The foil in the seventeenth century appears as a harmless weapon that ended flexible blade with a button-shaped flower. The foil is one of the three weapons of fencing, along with the sword and saber. Foil Foil TYPES shell pink foil, foil Spanish, Italian foil, foil French ...