Joma Boy's Reina Goalkeeper Trousers 100% Polyester Interlock Waist Size (inch); 4 Years: 21-22, 6 Years: 22-23, 8 Years: 23-24, 10 Years: 24-25, 12 Years: 25-27, 14 Years: 27-28 Slim Fit That Enhances Flexibility And Athletic Output Provides Enhanced Flexibility And Mobility For Better Freedom Of Movement Perfectly Suited For Goalkeepers In Training Or Competative/Friendly Matches Extensive Padding Built Into Thighs And Knee Areas To Prevent Injury