So I had posted in a wedding planning subreddit and it got removed so I am posting here now. I am a party decorator whose niche is birthday parties and I recently was approached for a bachelorette party and need to source pearl thongs in bulk as a giveaway. The bride to be specifically wanted this to be a party takeaway even though I thought this is kind of in bad taste but its not really my place to say anything because I am the party decorator and I need to just do what the client says. She isn't really interested in people wearing them but just wants something that would be cheeky and fun. So I am trying to source this wholesale, as she is having around a 100 people coming so I need to get a good price on this to keep costs manageable. I was wondering if there are any thong suppliers who are willing to supply in bulk on sites like Alibaba or Amazon and if I could just order a 100 thongs from there, but then I realized that I probably need to make sure it is somewhat legitimate because if someone does try and wear it and they get a skin allergy due to the fabric that could be a problem for my client. So what kind of questions should I ask when I am trying to source these amount of thongs?