How about these footie pjs? I almost fell over laughing when I saw them!
Nick & Nora for Target have a complete line of Sock Monkey pjs, loungewear, nightgowns, robes, etc. so check 'em out! Here are a couple of the prints I saw in the store yesterday in addition to the Ginger Monkey pjs (there is an entire line of this print - robes, nightie, etc.) shown above: