PATTERN ONLY.
This is the pattern for the I love Corn wearable cup/bottle cozy for small bottles/cups (20oz).

it will fit most fast food places small/ medium cups and any standard soda or water bottle. Will also fit skinny water bottle sizes I used it successfully with a 20oz. Fits up to 14 1/2 in around.

Photos included in pattern.

Materials needed:
4.5 MM hook
5.0 MM hook
Worsted weight yarn in green and yellow ( I used bright yellow and spring green by Redheart.)
Needle
Scissors
optional : strap hardware great for if you want to use your strap with several items or to use a fabric strap.