The MS Swiss Ruby belongs to the Scylla fleet since 2002 and has been renovated in 2013. She has a length of 85m, is 10.60m wide and has a draft of 1.70m. This makes her have enough space for 88 guests in 44 double cabins. The upper deck have French balconies and all cabins are faced outwards.
On board the MS Swiss Ruby the guests have access to one restaurant. Furthermore, the MS Swiss Ruby sports a lounge with a bar and enough room to dance. The other features of the ship are a board shop, a small library, a spacious sun deck with sun beds. There is an elevator connecting all decks (with the exemption of the sun deck). The vessel is fully air conditioned.