Material: 90% Cotton. 10% Spandex | Details: Crazy soft and comfortable combed cotton. Highest quality & long-wearing. Great for everyday wear. A cool colourful design loved by kids. The perfect gift! 1-for-1 mission that helps less fortunate kids | Sizing: Sized for ages 5–12 years old. They are stretchy & fitted. They tend to go back to their original size | Features: Natural fibres; Breathable; Soft on the skin