Specification Brand : Madam Sew Label : Madam Sew Manufacturer : Madam Sew PackageDimensions_Weight : 0.1102311310 PackageDimensions : L:5.9799999939004 X W:3.0299999969094 X H:0.549999999439 PartNumber : SGR ProductGroup : Art and Craft Supply ProductTypeName : RULER Publisher : Madam Sew SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/41FkVi2G7bL._SL75_.jpg SmallImage_Width : 75 Studio : Madam Sew Title : Madam Sew Seam Allowance Ruler and Magnetic Seam Guide for Sewing Machine – Perforated Seam Gauge for Perfect 1/8†to 2†Straight Line Hems – Includes 1/4†Pivot Point and 45 Degree Trim Line Weight : 0.1 WeightUnit : pounds