Here is a pattern to buy for a halter top from Newborn to 5T. Down toward the bottom of the page.

Here is a link that might be useful: halter

thank you Donna that was more of a tank top. Iam really looking for a halter top that ties around the neck and ties at the waist. I have found a few in adult patterns but not in a childs pattern .thanks for any help!!

I have a free child's halter top pattern, I think. I still have to find it, though. When I do, I'll post the URL.

Wendy thanks .hope you find it soon. Thanks again

I'm so sorry, I found it, but it's a crochet halter top.

Here is a link that might be useful: Crochet halter top size 4-6-8

Here's something that's easilly adaptable. Just knit the front only. Then add ties at the base of the armhole.

Here is a link that might be useful: pattern

Thank you all for trying Michelle