70% Cotton, 30% Polyester, Plain White, Slim Fit, Long Sleeve, Long Buttoned Collar, Seasonal, Casual Model, No Pocket, Altınyıldız Classics / ACCO Slim Fit Kids' Slim Fit Buttoned Collar Cotton Oxford Shirt, Product Size: 7-8 Years , Item Code: 4A20000000550BYZ. Washing Instructions: Machine wash water temperature should not exceed 40 degrees. Sensitive Dry Cleaning Can Be Done. No bleach is used. Spread dry. It should be ironed at low temperature. It is not squeezed in the centrifugal machine.