Metal Detectable Plasters are all blue and come in bags of 100 (some in bags of 50).  Plasters 4x4 per 100 (Product Code DTM1101), Plasters 6x2 per 100 (Product Code DTM1102), Plasters 7.5x2 per 100 (Product Code DTM1103), Plasters 7.5x2.5 per 100 (Product Code DTM1104), Plasters 7.5x5 per 100 (Product Code DTM1105), Fingertips 6x4 per 50 (Product Code DTM1106), Plasters Knuckles 7.5x4 per 50 (Product Code DTM1107), Plasters Finger Extension per 50 (Product Code DTM1108), Plasters Assorted Pack (5 sizes) Bag 100 (Product Code DTM1120).