Rain can be your best friend in Venice because it keeps the people inside and you will have the city to yourself. Whoever is out will likely be adventurous as yourself. You might want to step into a restaurant and warm up. This tunic gives you both options. 
.: 100% Polyester
.: White thread color
.: Light fabric (6.0 oz/yd² (170 g/m²))
.: Runs true to size