The prize is The Sweetest Thing set from Lush.
Here's a description from Becca:
"I chose 'The Sweetest Thing' as a few followers have mentioned they don't have baths only showers and it's a brand new gift so I thought it would be nice to give away something that not a lot of people have seen in the stores yet.
The gift contains Sweetie Pie Shower Jelly, Godmother Soap and Shimmy Shimmy bar. "
Want to win? Well go to her blog (linked above) and check it out!
Good luck :)