Package dimensions: 11x23x3cm . Sizes: 2ea: 9.5x 19.1, 38 & 50.8mm. 4ea: 1.6x 4.8, 19.1 & 8mm. 2x 4, 6.4 & 12.7mm. 2.4 & 4mmx 15.9, 25.4 & 31.8mm. 5.6x 16, 32 & 44.5mm. 6.4x 15.9, 31.8 & 44.5mm. 8x 19.1, 38.1mm & 50.8mm. 5ea: 3.2 & 4.8mmx 15.9, 25.4 & 31.8mm.Strong poly storage case, suitable for hanging.