1、Guitar Accessories: This set contains replacement strings, string pegs, 3 in 1 string winder, capo, picks, picks box and thumb picks. 2、3 Sets Strings: There are three sets of guitar strings for you to replace, one has multi colors, one is red copper, and the other is brass. 3、Metal Guitar String: The guitar strings are made of metal, which is used for folk guitar, but not for classical guitar, electric guitar or ukulele. 4、Easy Adjustment: With these accessories, you can easily adjust the tightness of the instrument string for better performance. 5、Premium Materials: These accessories are made from premium materials, with great durability and stability. 6 x Guitar Color Strings6 x Copper Strings6 x Brass Strings16 x String Pegs1 x 3 in 1 Winder1 x Capo9 x Picks1 x Picks Box5 x Thumb Picks Item Type: Guitar Accessory KitMaterial: Metal, ABS plasticSpecification: One PackagePackaging: Self package Approx. 21x15x 1.5cm/ 8.3x 5.9x 0.6inApplicable Scenario: Musical instruments