This one runs very small, it will fit your 8 year old daughter, probably! Say hello to your new favorite dress, the Venus Dress! If comfort and functionality had a baby garment then this would be it. Made from brushed microfiber with built-in shorts including an iPhone pocket - you can romp around town or take it to play tennis, hiking or pickeball - whatever! Adjustable waist strap to accent your waist. We were going to wait until next Spring to share this one with you but we just couldn't keep it to ourselves!