public Shirt(int shirtID, String description, char colorCode, double price, int quantityInStock){
		this.shirtID=shirtID;
		this.description=description;
		this.price=price;
		this.quantityInStock=quantityInStock;
		
		if(colorCode=='U' ||colorCode=='R'||colorCode=='G'||colorCode=='B'){
			this.colorCode=colorCode;
		}else{
			this.colorCode='R'; //si el color no es ni U R G B el color por defecto sera R
		}
	}