Look at this kids sport cap , it's durable and comfortable to wear, you can diy your own perfect design on it .

Products info:
Sublimation cap for adult
Size 58+-7cm
Printing Area : sublimation 7x10cm 
                        silkprint :full size
Materail : :Polyester +spone  
Sublimation  by Cap heat press machine
Packing :500pcs/ctn  
Packing size:95x65x41cn
Gross weight:31kgs