Hello there,

I'm building a drupal commerce site for a wholesale customer.
The thing is:

I want to enter multiple quantity's at once if possible.
I want to have more sorts of one product.
Let's say i have a product with one pant
The length and the waists are different.
Let's say i have the same pants in length's of 30, 32, 34, 36
And i have them also available in different waists like 28,29,30,31,32,33,34