This pattern is available for free on my website. This pattern is very adaptable to changes for sizing purposes. This is a slide on cup sleeve pattern. The stitches used make for clean lines with some stretch and recovery.
This pattern requires 45-60 yards of a #4 worsted weight yarn. www.papiocreekcrochet.com
Finished size is Approx 5" (12.7cm) x 4" (10cm)