Resovo Enlarged 6 Cups Drink Carrier with Handle, Reusable Drink Carrier for Delivery, Assembly-Free Portable Coffee Holder Cup Holder Bag, Coffee Caddy with Double-Handle for Car, Take Out, Outdoors

The collapsible design is clever but most drivers have caddies with bottoms that they keep in their car. This is one of those areas where the simplest design is usually the best. Something like this: https://www.amazon.com/Resovo-Enlarged-Reusable-Assembly-Free-Double-Handle/dp/B0FLK34171/ Because the whole order can stay in one place and you don't need to take drinks in and out when you arrive at the drop off. Taking drinks from the cupholders and loading them into a caddy on arrival is potentially more annoying than just carrying them in your hands. For drink delivery, the primary problem to solve is drinks tipping or moving around while driving. Carrying is largely a non-issue.