Chicken Caesar Wraps

• 4 wholemeal wraps
• 0.5 cup parmesan cheese, shaved
• 1 head of lettuce, broken into leaves
• 2 Roma tomatoes, sliced
• 1 large ripe avocado, peeled and sliced
• 1.5 cup leftover chicken, shredded
• 4 tbsp light Caesar salad dressing