Product extra options

Hello!

i would like to know if we can get the product extra options?
https://patousserie-print.gr/products/%CF%80%CE%BF%CF%81%CF%84%CF%81%CE%B1%CE%AF%CF%84%CE%BF-%CE%B4%CE%B9%CE%BA%CF%8C-%CF%83%CE%B1%CF%82-%CE%BC%CE%B1%CE%B6%CE%AF-%CE%BC%CE%B5-%CF%84%CE%BF-%CE%BA%CE%B1%CF%84%CE%BF%CE%B9%CE%BA%CE%AF%CE%B4%CE%B9%CE%BF-%CF%83%CE%B1%CF%82-%CF%80%CF%8C%CF%83%CF%84%CE%B5%CF%81-%CE%BC%CE%B5-%CE%BA%CE%AC%CE%B4%CF%81%CE%BF

in the link above you can see the 3 checkboxes and what we want is to get them separately

Best regards
Markos Galonis
markosgalonis@gmail.com