How can I add a drop down menu to a product in the debut theme?

Hi, I’m using the debut theme and I’m trying to add a drop down menu to a product. Can this be done?

I want to create a subscription product with different options.

@mattdickinson1

Adding a dropdown for product variants would be done in the admin by following our help document here. That said, subscriptions do not natively come with Shopify, so if you’re planning on offering subscription-based products, then you’ll need to use a subscription app.