Made of soft and colorfast STANDARD 100 OEKO-TEX CLASS I cotton. It is an ultra-soft cotton produced without harming the environment, without harmful dyes and chemicals. It is perfect for babies and children.Composition: 100% cottonWUF KIDS was created and designed in Latvia, Mārupe.Grooming:Machine wash at 40°Wash with similar colored clothingDo not bleachDo not tumble dryIf necessary, iron with a cool iron