I’m not very pleased with the quality of these cups. I ordered 100 and the first case of 50 I opened and did has at least 10 that are leaking around the top seam which is really inconvenient when you’re waiting for the bottom plug to dry after sealing it. I wouldn’t recommend these especially if you are selling them for a profit. I did these for a couple different bulk orders for end of year gifts for my son’s preschool and another bunch for peewee rodeo prizes but I’m really disappointed to have my name and business attached to these.