Material : pbt Thickness : 0.07, 0.10, 0.12, 0.15, 0.18, 0.20, 0.23, 0.25mm Length : 8mm ~ 15mm Curl : i, j, jc, c (standard) Packaging : 16 lines in 1 case(black or white) Opp plastic bag per each tray and 10pcs individually packaged in a box. It's 430pcs in one box