I love this set of earrings, the nylon posts really help with my cartilage piercings and the size of them are just perfect for that, also when you sleep you don't disturb them and they do not shift. Also they keep pretty dry and DO NOT RUST or change in color. The super long post helps with cleanings! Great buy, bit pricey but so worth it! Have not lost one yet! & I have 5 sets in my ears as we speak!!!!!!!