Reply To: Attribute filters by default

Lets check
http://dev.gwozdi.by/product/gajka-dlya-shpilki-soedinitelnaya-din-6334-m8-5/

1. https://gyazo.com/036a779e9fd9bdfb9d58c3f6074bd668
2. https://gyazo.com/0482a4a95402342f0e82069d5ca66f3e
3. https://gyazo.com/35d714aa951cf6c9f06166da38f5d4a0

All the products are simple. I dunno, maybe i need to choose anything on attribute page. Thank you in advance