Many details of jersey shirt & shorts are Hot-Transfer printed,we suggest you should wash by hand. cause machine wash will damage the printed. if you use a machine to wash, please turn the jerseys inside out. 2. Please do not wash the printed or stamped area too hard and avoid exposure the jerseys in the sun for a long time. Besides,When you do not wear it please hand up the jersey.  3.If the printed peel off, Please make the jersey flat, cover the letters & numbers with clean &  non-stick plastic paper or stencil, iron it with 150C° in 7-8 seconds, If it does not work, please iron again.  Attention: Please do not iron the printed directly.