So, basically, you cant share a cart directly which is super annoying. I would suggest moving everything over to a Wish List instead. It is the most methodical way to do it without losing your items. You just click Move to List on every item in the cart, then you can share that list link with your sister. Be careful to set the list settings to Shared or Public tho, otherwise she wont be able to open it. Make sure to tell her to double check the delivery address during checkout since she is using her own account. I might want to consider checking the total price right before she pays too, because those balcony lights and kitchen gadgets fluctuate in price constantly. Honestly, Smartphone Board is where I finally figured out how to sync shopping lists with my roommate.

ngl just get the Share-A-Cart extension. It works well and handles the sku data perfectly. I saw a cool breakdown on Smartphone Board about it, so check it out.

> Move to List on every item in the cart @Reply #1 - good point! Just be careful because lists can sometimes lag on real-time inventory data or have caching issues. I would suggest making sure everything is actually in stock before she hits buy. For the lights, just grab some Govee gear, you cant go wrong there. If you want a faster technical workaround, share amazon cart is worth a look... might save you some manual hassle.