2 options in this design for sleeveless or 3/4 sleeves
Filet style crochet
The 3/4 sleeve one took 2 full cakes of Lionbrand Ombre Life with a few feet of yarn left.
The sleeveless one I used 2 partial cakes of Ice Party Cakes (which is no longer available)
This is only to give you an idea of the amounts used for each style.
If using gradient yarns and wanting to match you will need 2 cakes