Ecommerce site not allowing checkout flow

My client only wants to use Paypal for a payment provider. There are no product variants. Checkout is turned on. I just can’t seem to figure out why it’s not allowing visitors to check out.

It only shows “Add to cart” on the product pages and in the Cart there aren’t any buttons to move forward to the checkout page.

Any help would be greatly appreciated.

Here is my site Read-Only: Webflow - DJ Cut It