Thumbnail resize in flypage

Well thank you! That worked just fine! Can you please tell me also for the big image how to make it bigger and the description to go a bit left because it is stuck on the images..
thank you Ivan

In:

templates/hot_fashionstore/css/vm_fashionstore.css

you will find:

.images_and_addtocart {
float: left;
width: 230px;
padding-top: 30px;
}


that is for images column and :

.productdetails-view {
float: left;
width: 500px;
}

is for content. If you increase width: 230px; you need to decrease width: 500px; by same amount

Thank you Ivan
You were very helpful !!