The only two Russian seating double-decker trains run between Moscow and Voronezh. The first double-decker appeared on this route in 2015. The train consists of the seating cars of the first and second class. The cars differ with seat arrangement: 2+1 in the first class and 2+2 in the second class. Other privileges of the first class are included meals, 180 degrees rotated seats, optional illumination. However, the seats are very modern and really comfortable in both first and second class cars.
Seating carriages have soft seats and folding tabels like on the plane. There are several classes of seating carriages, which differ depending on included services and seats arrangement.
A restaurant is on the upper deck of the 4th car, on the first deck there is a bar.
Eco-friendly toilets (two in every car)
Free Wi-Fi (not always available)
A children's playroom is located on the second floor of the fifth car.