My director is trying to implement a feature where it's similar to Amazon's fulfillment notice.
Let me make this clearer. We are selling internationally, but we need to restrict heavy items.
Customers can add these to the cart, but when it comes to the checkout page, it needs to tell customers that these heavy items are not eligible for order and hence they need to remove it from the shopping cart should they wish to continue making purchase for other items.
We have tried geolocation IP address detection and hidden these products from unintended audience, but we prefer to show all products we have and only inform customers after they have added to the shopping cart.
Would appreciate any feedback or guidance on how to achieve this.