which needles to use

[sgorham]

Happy 4th of July!!!

I sell scrubs and do a lot of embroidery on tops with logo's and credentials. I know you should use a sharp on woven fabrics and a ballpoint on knits, but which should you use on scrubs that are made out of polyester and rayon or polyester and spandes, lots of stretchy fabrics now so I'm unsure. I have been using 75/11 sharp on these tops now.

Thanks in advance for any info provided!

[Monograms N More]

I work for a scrubs company and do scrubs everyday using 75/11 ballpoint needles on every scrub they have.