Specifications:Fecture:- This is a set guitar tool which include string action gauge measuring ruler, grover, pick plectrums bag, hexagon spanner and string cutter.- This measuring ruler gauge is faster and more accurate than using a ruler. If pay this one gauge, you will save the cost of two separate gauges. It's convenient and compact credit-card sized rule.- The guita pick plectrums bag is made of leather material, it is durable.Material: Steel / Leather / PlasticPackage Weight : 81 G / 2.86 OuncesPackage Dimensions (L*W*H) : 160*85*20 MM / 6.30*3.35*0.79 InchesRetail Packaging: No, No PackingPackage Include:1 x Guitar Tool Set