All HAL ships have wonderful Sealy Posturpedic Dream beds and nice linens, plus 6 pillows - 2 soft, 2 medium and 2 hard. They have had these for some time now.
There is a small fridge in the room which will be filled with sodas, airline size bottles of booze, wine and cans of beer, and also some goodies like nuts, etc. If you don't want these things in your fridge you can ask your cabin steward to remove them. Just remember anything you take from the fridge you must pay for. Same goes for the bottles of water that are usually that are placed in the cabins.
There will also be shampoo, conditioner and body wash in the bathroom - if you run out just leave the opened bottles on the bathroom counter and the cabin steward will replace them. If he doesn't just ask him to do this if and he will be glad to do it.