Prepare the grilled vegetables by brushing them with olive oil and seasoning them with salt and pepper. Grill them over medium heat until tender and slightly charred. Set aside.
Warm the tortilla wraps according to the package instructions or lightly heat them in a dry skillet.
Spread 2 tablespoons of hummus evenly over each tortilla wrap.
Layer the grilled vegetables on top of the hummus.
Drizzle 2 tablespoons of tzatziki sauce over the vegetables.
Sprinkle the crumbled feta cheese over the tzatziki sauce.
Arrange the shredded lettuce, tomato slices, and sliced olives on top of the feta cheese.
Roll the tortilla wraps tightly, tucking in the sides as you go.
Slice the wraps diagonally into halves or leave them whole if preferred.
Serve immediately and enjoy the Mediterranean flavors!