Tolong jelaskan mengenai Sumatra dari Rosalia Indah

1. First Class* : AC, Reclining Seat 1-1 sebanyak 2 kursi, Toilet, LCD TV, Wi-Fi, Bantal, Selimut, Guling, Snack, Free Mineral Water, Take Order Food Service, Pramugara/i selama perjalanan.

2. Super Top : AC, Reclining Seat 2-1**, Toilet, LCD TV, AVOD, Wi-Fi, Bantal, Selimut, Foot Rest, New Model Leg Rest, Snack, Free Mineral Water, Servis Makan, Pramugara/i selama perjalanan.

3. Executive Plus : AC, Reclining Seat 2-2***, Toilet, LCD TV, Wi-Fi, Bantal, Selimut, Foot Rest, New Model Leg Rest, Snack, Free Mineral Water, Servis Makan, Pramugara/i selama perjalanan.

4. Super Executive : AC, Reclining Seat 2-1 sebanyak 23 kursi, Toilet, LCD TV, Wi-Fi, Bantal, Selimut, Foot Rest, New Model Leg Rest, Snack, Free Mineral Water, Servis Makan.

5. Executive : AC, Reclining Seat 2-2 sebanyak 36 kursi, Toilet, LCD TV, Wi-Fi, Bantal, Selimut, Foot Rest, Free Mineral Water, Servis Makan.

6. VIP : AC, Reclining Seat 2-2 sebanyak 40 kursi, Toilet, LCD TV, Wi-Fi, Selimut, Foot Rest, Free Mineral Water, Servis Makan.

7. Patas : AC, Reclining Seat 2-2 sebanyak 45 kursi, LCD TV, Wi-Fi, Selimut, Foot Rest, Servis Makan.