I was a tad worried to buy such a big purchase online but I AM SO HAPPY with this purchase !! The quality of this bunk is unreal. Selling features was the 400&400lb rating for the bunks, the quality of wood, ability for bottom child to sit up in bottom bunk. Normal mattresses fit (we have pillow top) but I would recommend slender or low profile for the top to make the rail seem higher. 

Also worth noting, the bunk is PURE white. I am always concerned I will get off white but it’s pure white like the photo. The drawers are trundle style - they don’t have an actual rail system that can break, they just have wheels that slide under which is really convenient actually. The drawers are HUGE. They hold sooooooo much stuff ! 

I am really really happy with our purchase !