Star Wars Boys T-Shirt Ages 4-7 Rule The Galaxy Kylo Ren 50% cotton Star Wars Boys T-Shirt Age 7 Rule The Galaxy Kylo Ren X-Large Charcoal 50% Cotton, 50% Polyester Crew Neck Short Sleeves Size Chart: Age 4 (Small), Age 5 (Medium), Age 6 (Large), Age 7 (X-Large)