How can I use variant picker as a quantity button in Craft theme?

[AVmaster]

Hi,

i want to use the variant picker as a button to change the quantity. So as you can see in my screenshot, when the customer clicks on Double 2 cleaners the quantity has to change to 2 and if they click on family 3 cleaners the quantity has to change to 3.

Is there somebody who can help me with this using code? Im using the craft theme

[Dan-From-Ryviu]

It will affect to total price in cart page if you do that.