Naming product pages in WooCommerce

I am using the WOOF product filter for WooCommerce and I am rather confused with how my pages are loading.
I have a shop that has 5 different ‘categories’…
Scarfs, Hats, T-shirts, Hoodies, Jackets
These have sub categories, so for t-shirts i have…
Long sleeve, Regular, V Neck
My shop also has 9 different ‘ranges’…
Pure, retro, classic, modern, range 5, range 6, range 7, 8, 9
When I select ‘T-Shirts’ from my nav menu I have set it up so that I get all the T-Shirts we have on sale, which is great. The page says ‘all t-shirts’
When I set the products up I assigned each one to a range name, a product category and sub-category.
However when I select the sidebar and filter down to a sub category or a range such as ‘Pure’, I lose the line of text at the top of the page that says ‘All t-shirts’ and the page instead says ‘All products’ which is confusing to the end user because they can only view one type of product at that stage.
I am sorry I can’t post a link at the moment but how can i get the page title to reflect the product that I am able to look at on screen?
I have been trying to do this for hours. It is impractical to create a page for each product range and category.
Any help would be greatly appreciated