Essential Facilities O Zen Resort in Ko Man Nai offers a garden, terrace, and free WiFi. Guests can relax in the seating area or enjoy the balcony with garden and mountain views. Comfortable Amenities The holiday home features air-conditioning, a refrigerator, and free toiletries. Additional amenities include a TV, private entrance, and tiled floors. Local Attractions Lonely Beach is a 6-minute walk away. Mu Koh Chang National Park lies 11 mi from the property, while Klong Plu Waterfall is 5.6 mi distant. Trat Airport is 24 mi away.