STANDARD SIZE TO FIT MOST SEWING MACHINES - Bobbin size: Standard size can be used on most sewing machines like brother, babylock, , , singer etc. Perfect for beginners with an embroidery machine or a sewing machineFits for: Brother: BC-1000; -4000, 5000PRW, 5500PRW, 8080PRW; -6500, 7500; -100T, 5055PRW, 6000, 6000B, 6000i, 6000T, 8150; Duetta 4500D; ES-2000, -660;HE-120, 240; - 1850; -2000; Innov-is 40, 80, 900D, 950D, 1000, 1500D, 2500D, 2800D, 4000D, 5000; LB - 6770PRW, 6800PRW; - 30,1217, 2125, 2125i, 6770;LX- 2500, 3125, 3125E;NX-200, 250, 400, 400Q, 450, 450Q, 600, 650Q; Pacesetter PS21, PS-3700; PC-210, 210PRW, 420, 420PRW; PE-500, 700, 700II, 750D, 770, 780D; 6000D; 2 6700D; QC-1000; SE-270D, 350, 400; SQ - 9000, 9050; VX-1435; XL-2230, 2600, 2600i, 2610, 3100, 3500, 3750, 5130, 5232, 5340, 5500; 5600, 5700, 6452; 3510, 3500T, 6562, 7700; XR- 40, 46C, 52C, 65T, 1300, 9000, 9500PRWFor Babylock: 's Choice (BLCC); Pro (BL37), Pro (BL40); Decorator's Choice (BLDC); Ellageo (BLL), Ellageo Plus (BLL2); Ellure (BLR); Ellure Plus (BLR3); Ellisimo (BLSO), Elisimo Gold (BLSOG); Ellegante (BLG), Ellegante 2 (BLG2), Ellegante 3 (BLG3); Esante (BLN); Espire (BLSR); Grace (BL40A); Intrigue (INT); Quilter's Choice (BLQC); Symphony (BLSY)For : all new Elna, 5000, 9000, 9500, 9700, 300E, 350E, 10000, 10001, 11000; For Juki: -100, E80; For : all Models ; For Singer: 6400 Series; 7312, 7322, 7350; Scholastic, Scholastic Plus XL1000, XL6000; 9910, 9920, 9940 : 100, 104, 117, 118, 132, 132Q, 140Q; 2623, 2638, 2639, 2662, 3962;IZEK; 7400 series Not suitable for: Singer Embroidery machines--100, -150, -200, -250 and -350KEEP THE Bobbins ORGANIZED - Comes with a clear storage case with each bobbin in a separate spot that is very organizedColor: TransparentMaterial: plasticBobbins size: approx. 2 * 2 * 115 cm/ 079*079*045 inchCase size: 12 * 10 * 25cm/ 47 * 39 * 10 inchPackage Contents:50 * Transparent Plastic Bobbins2 * Bobbin Organize CaseOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.