Many folks will not have time to check out the same resources. I have to tell you I have found many, many organic cotton sites. All have different pricing. I am still looking for a better rate, writing for samples, and then after I get samples I ask if they will sell to me at wholesale. Many are willing to.
www.hempertrader.com is willing to, so that means I can still have afforadable pricing for a great fabric.
Yes, you can offer washable service, that is important. Some charge anywhere from $5 to $10 a yard to wash. Do keep that in mind.