Specification:Size: 175x45x4mm/6.89x1.77x0.16inch, 2pcs/colorMaterial: WoolColor: Mixed ColorShape: RectangleUsage: Pen, Pencil & Marker CasesPackage Size: 1 Set per packageDescription: 20Pcs 10 Colors Rectangle Wool Felt Pen Bag, Pen Sleeve, for School Office Stationery Packaging Storage Supplies, Mixed ColorSize: about 45mm/1.77inch wide, 175mm/6.89inch long, 4mm/0.16inch thick, 2pcs/color, 10 colors, 20pcs.Priced per 1 Set