You've given very good reminders for those mamas interested, thanks a lot!
Yes, safety is the top pirority, instead of the pricing! Because BB is priceless. That's why there're so many Q Mark/Quality Control System/ISO/reputation of good branding.....etc.
However, if the sling maker is so good to sew sling, she should be employed by big company, so that her talent could be contributed more wide.
Hayes mama
Hayes had been breastfeeding for almost 3 years, then naturally weaned by himself!