Stretch Fabrics

this is jonna from finlad. i have a smalla children clothing company and now its time to make our own fabrics. we are looking for stretch terry fabrics with our own pattern desing. fabric details:80%cotton,20% polyester 170-190cm weight 200-250g/m2.
what is your minimun quantity and time for delivery? can you send me fabric samples? hope to hear from you very soon!
best regards,