Thick and soft mesh material; Superior protection against nicks and scratches; It only have one-sided number so only worked for right hand; Stitched with number for identification; Several colors for choose: Black, Red, Blue, Grey, Orange, Yellow, Bright Orange, Bright Green, Wine Red; Fit most irons; One set includes 10pcs: 3,4,5,6,7,8,9.P,S,A Fit for all brands and sizes Iron golf club head. Keep from being scratched and damaged during outdoor traveling