Dealing with the Walmart cart sync issue is a total headache, but after managing dozens of bulk grocery runs for my family, I have found two methods you might want to consider. Each has its own risks so you should probably move quickly.

• Shared Lists: You can move everything from your cart to a custom list and share that link via email. It is the most stable way and keeps your exact brands, though you still have to hit add all on his end.
• Share-A-Cart extension: This is basically the fastest way to generate a cart code for your husband to paste. It is incredibly efficient for 40 items, but be careful because it sometimes struggles with store-specific inventory if your accounts arent set to the exact same location. I would suggest using the list method to stay safe, just make sure to double check the quantities before checking out because they sometimes reset during the transfer... it is super frustrating when that happens.

Late to the party but i gotta disagree with the extension route. Honestly those things can be super glitchy and i dont really trust them with my login info most of the time... To add to the point above: i just stick with the official features. Ive been really satisfied with the paid membership route. Just get any of the Walmart premium plans and it makes life way easier. It works well for us because we just share the login across our phones and everything stays perfectly in sync without any extra steps. No complaints about the price either since the delivery perks and gas discounts pay for the whole thing pretty fast. If you go that route you dont need to search for items again or mess with third party tools that might break. Basically just stick with the main brand services and youll be much happier.

basically i just use the Walmart Cart Share extension for this. tried it yesterday and was satisfied with how it keeps the brands exact without any effort tbh.