When selecting materials for custom cornhole uniforms, comfort and durability are key. Opt for breathable fabrics like polyester or a polyester blend, which wick moisture away from the skin to keep players cool and dry. Additionally, lightweight cotton or performance fabrics with spandex offer flexibility and ease of movement. Look for materials that provide UV protection and are easy to maintain, ensuring your uniform lasts through many outdoor games. Comfort is crucial for long-lasting enjoyment on the field.