Youth Striker Two-Button Baseball Jersey - Moisture-Wicking Performance is designed for youth athletes seeking reliable performance for baseball. 100% Polyester moisture management/odor protection performance fabric. Key features include Self-fabric collar; Two-button placket with piping detail; Badger sport paneled shoulder for maximum movement; 100% Polyester Arrow Mesh vented back for breathability; Double-needle hem; Contrasting Arrow Mesh sleeve and collar insert.