Definition:
Onesie or onesize is American English for a bodysuit for infants designed to cover a diaper when worn. It is also called a creeper, diaper shirt or snapsuit.
From Wikipedia the free encyclopedia
This is the word that comes to mind when I think of one of the latest Spring/Summer 2009 fashion trends for jumpsuits. Although you [...]

Pictures from style.com
I’m absolutely loving the whole menswear inspired trend, especially these oversized blazers.  There’s just something chic and conifident about it.  I really like Stella McCartney’s pair of the oversized blazer with a sheer sparkly onsie.  So sexy!  I wish I could have this entire look in my wardrobe.  Alexander Wang is one of my [...]