Not only were my earrings delivered in 3 days flat but they were exactly what I expected, I sat for like an hour trying to estimate the size of 10mm because I read all the previous comments about it being too tiny. But I took the plunge and purchased them, they are tiny, but they served their purpose as an upper ear cartilidge earring that I haven't worn since I was 21 (like that was so long ago) Im 24 now. But anyway...I wouldnt recommend you use them as regular ear lobe sleepers, because they will be too small and you will be severly disappointed. Upper ear, eyebrows, and maybe for a baby's ear lobe these earring would be perfect.