Zhao Shang Yi Dun-Viking Sun deck 4 plan (Cabins)
Deck layout and review

Review of Zhao Shang Yi Dun-Viking Sun deck 4 (Cabins)
Self-service Laundry Room
Cruise cabins from 4000 to 4123, of which Explorer Suites (categories ES1, ES2), and the rest are Penthouse Veranda (category PV3), and Deluxe Veranda staterooms (categories DV1, DV4, DV5).