Although not the same fabric, this is the exact same 'Pia' dress that Cat is wearing. However, there are only limited sizes available - if you can't find the dress in your size, it could be worth ...
The Petra Maxi Dress, from Babyboo, comes in silver and gold, and the semi-sheer frock looked incredible on Pia's slim and shapely figure. 'This dress you guys! So easy to wear - I popped it ...