# How can I manage two size variations for swimwear inventory?

Visitor
2 0 0

Hi everyone,
I build my new store and I'm going to sell swimwear for women's,
I want to make 2 Size Variation, the first one is for the top and the next one is for the bottom.
I can't understand the quantity of the variation,
when I have one size variation everything is okay, the inventory is like "S=5, M=5, L=5"
but when I'm adding one more variation, its make me x4 variation,
I want to make the inventory simple like example:

Top: S=5, M=5, L=5, XL=5
Bottom: S=7, M=7, L=7, XL=7

Thanks!

Shopify Expert
149 26 15

When you add new variant to product have exits variant, then the total variant of product is multiple of all variant options.

Let see here you have variant:

Top: S - M - L - XL

Bottom: S -M -L - XL

Then total variant of product will be 4 x 4 = 16 variants

If you want to setup inventory simple like:

Top: S = 5, M = 5, L = 5, XL = 5
Bottom: S = 7, M = 7, L = 7, XL = 7

Then you can add only one variant to this product, let call it is size with 8 options:

Top/S - Top/M - Top/L - Top/XL - Bottom/S - Bottom/M - Bottom/L - Bottom/XL