To add to the point above: Honestly, I am in the exact same boat right now and it is driving me nuts. I have been trying to find a simple way to do this for like three months now since we started our home renovation. It is so stressful when you have hundreds of dollars worth of stuff sitting there and you just need a second pair of eyes to make sure the measurements or colors are right before the credit card gets hit. My pathetic attempts so far:

• texting him 15 different links one by one
• making him sit next to me while I scroll like a maniac
• sending blurry photos of my computer screen It is honestly wild that such a huge site makes it this hard to coordinate. I am so worried about the return shipping costs if I mess up, so I just keep staring at the cart hoping a share button magically appears... still waiting.

I'd suggest using Cart To Link to share your items safely, tho you might want to consider double-checking every detail before he hits the purchase button.