I don’t know which size to get; could you help me?

Translation language

Sentence

Narrator

I'm not sure which size to choose; could you assist me?

I'm undecided about the size; perhaps you can advise me.

I'm having trouble deciding on the right size. Can you help me with this?

I need some help choosing the correct size; could you offer some suggestions?

I am unsure which size to select; would you be able to provide assistance?

I can't decide on a size; wanna help me out?

I don't know what size to get; can you help?

To inquire about the appropriate dimensions or measurements of an item.

A polite request for assistance.