Safely, Natural, DurableMade with ABS, a kind of green environmental friendly material, no smell and no toxic to your body or your nails; Look and feel natural and not as heavy as other artificial nails, with the right glue, they last up to a few weeks before coming off, save that set and reuse it at a later time or for a different occasion, you can reuse one set 2 to 3 times.Multiple Size, Multiple PieceSize from 0 to 9 in each grids, so many different sizes to fit the nail beds exactly, no matter small, large or wide nail; Each size have 50 piece, meet your multiple nail designs.Good Material to Ensure Good QualityNor are they thin or flimsy, they're thick enough to be sturdy, but not so thick that they look unnatural with proper application, clipped then a tiny bit and reshaped, didn't crack or bend, a slight collision does not bend it.Size Info: (Length x width, from biggest to smallest)No.0 : 0.91 in 0.57 in; No.1 : 0.91 in 0.51 in;No.2 : 0.87 in 0.49 in; No.3 : 0.83 in 0.47 in;No.4 : 0.79 in 0.43 in; No.5 : 0.75 in 0.39 in;No.6 : 0.75 in 0.35 in; No.7 : 0.73 in 0.35 in;No.8 : 0.71 in 0.33 in; No.9 : 0.69 in 0.28 in