Take that spray bottle and spray it all over those pee stained mattresses!
How to Remove Pee Stains (and Smell!) From a Mattress
I had two mattresses that were stained (twins) and here are the before.
The other mattress before stain removal.
And after!!
After!! There was still a very slight yellow coloring, but so much better and the smell was gone!
To finish up, let the mattress dry (about one hour) and then vacuum them to get up the gritty baking soda off.
*If you want a FREE Printable version of this cleaning tutorial head over to the blog post! (link at the bottom of this post)*