Product features: multiple selection/groups and icons?

[strae]

Hello all!

 

Im making my first prestashop website, and I already found something i cant solve (already searched over the web).

 

My store will sell shoes, and every shoe must have an "features" field where i would choose between about 11 elements:

1. Energy Absorption
   
2. Antistatic footwear
   
3. Midsole
   
4. Waterproof
   

..and so on:

 

The problem I found is that a show can have more than 1 elements!

 

I went to controller=adminfeatures in control panel, where i can set features and theyrs valeus; But editing a product let me choose just 1 value.

 

I tryed to add a feature for every items i have, but in the "details" tab of the product then have a bit of mess with the text (I dont like to have the details as "[feature_name]: yes").

 

 

 

Another thing i cant solve, is how to associate a icon to every feature.

 

 

Any help?