This is a fun, Disney Store, Tinker Bell beach towel that also comes with a free pink, blow-up beach ball inside the top of the packaging.  The image on the left of the packaging shows the full image appearing on the towel, which is also repeated on the sides of the beach ball. The colors in the towel are purple, lime green and yellow. 
The towel measures 30" x 60", and the beach ball is approximately 12" in diameter.