The Batgirl Women's Racer Back Sleep Tank & Shorts Set Set is pretty much the cutest PJ set you can buy. Seriously though! The grey, black and yellow color scheme work together to make this the perfect PJ set for any Batgirl fan. Also - if you haven't noticed the back is made of a mesh like material covered in Batgirl symbols! Say What?! It is also super comfortable, you definitely won't want to leave your house to catch the bad guys while wearing this... more like, stay home and watch movies... Batman movies... 

The Batgirl Women's Racer Back Sleep Tank & Shorts Set is made of a polyester blend; the Front Body: 93% polyester 7% linen, Back Body: 51%cotton 49% polyester, Shorts: 100% polyester. I'm sure even Batgirl has this Batgirl Women's Racer Back Sleep Tank & Shorts Set in her closet... she can't wear that suit all the time.