Otters are really intelligent and they do care for each other - providing a sense of safety. Their trust gave me the idea to include them in my design.
When you are certain that a particular brand provides you as high quality as you wish to receive, you trust that brand. In return, that brand's products make sure you want to choose the same brand again (for example, when you are looking for a gift for a loved one).
This definitely applies to Victorinox - who haven't heard of the famous Swiss Army Knife? Therefore, I would like to offer the caring otters to represent their trustworthy line of products.