Custom tour packages with Cosmo Travels allow travelers to create their own personalized itinerary for their trip to Sri Lanka. The company offers a range of options for accommodation, transportation, and activities, which can be combined to create a unique and customized tour experience. Travelers can choose from a variety of destinations and attractions, including cultural and historical sites, natural wonders, and opportunities to experience local cuisine and agriculture. With Cosmo Travels, travelers have the flexibility to design a tour that meets their individual interests and preferences.