My client is selling some T Shirts that range from Small to 5XL. Anything 3XL - 5XL has an extra 2 dollars added to it.

What would be a good method to handle this?

I was thinking to have separate Subcategories for Small thru 2XL and then 3XL - 5XL under the T Shirt Subcategory.

Shirts

     T Shirts

            Small thru 2XL

            3XL thru 5XL

    Ladies Shirts

    Sweatshirts

    Hoodies

Something like that. But I know there is probably a better way to implement this. It should not be much more time consuming as I can just clone the product and change the category.

Any ideas would be much appreciated.