For this pattern I used a cotton yarn. You can use any yarn type you prefer.

I used a G-6 (4mm) crochet hook. If you choose another yarn, the hook size can be different too.

The size is adjustable. This pattern is a one pattern fits all!

There is an explanation on how to do the trinity stitch in the
beginning of the pattern.

The pattern is labeled as intermediate. It’s intermediate because it uses more stitches than only the basics. The trinity stitch is still an easier stitch to make, once you get the hang of it. If you don’t see to do it! :)

The back of the top is closed, which means your top needs to have some stretch to be able to put it on and off. I would strongly recommend to use a stretchy yarn. I used a cotton yarn, which still works, but it is a bit of a fight to take it off. Especially if you have wider shoulders or a larger chest.