Specification Amount : 9.49 Binding : Electronics Brand : MARTIN Color : Bronze CurrencyCode : USD IsAutographed : false IsMemorabilia : false Label : C. F. Martin & Co Manufacturer : C. F. Martin & Co Model : 41Y18MA180 PackageDimensions_Weight : 0.1102311310 PackageDimensions : L:5.5118110180 X W:4.4881889718 X H:0.3937007870 PartNumber : 41Y18MA180 ProductGroup : Musical Instruments ProductTypeName : MUSICAL_INSTRUMENT_STRING Publisher : C. F. Martin & Co Size : Extra Light 10-47, 80/20, HT Bronze (12 str) SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/41ZA6wSdiaL._SL75_.jpg SmallImage_Width : 75 Studio : C. F. Martin & Co Title : Martin Authentic Acoustic Guitar Strings - Superior Performance Weight : 0.1 WeightUnit : pounds