Bunk dimensions

[Kricket_4]

The hubby and I just bought a new TT and we haven't picked it up yet. I want to buy some sheets to go on the bunks, but I don't know how big the bunks are. I've seen several different sizes, so I'm not sure what to get. It's a 2013 Springdale 303bhssr. I know the couch turns in to a queen bed, but I can't find any dimensions for the other 2 bunks...anyone have one that could measure the beds for me? Thanks!

Krista