Experience ultimate comfort with the adidas Kids Fortarun 4.0 Running Trainers. The Cloudfoam midsole and textile lining provide cushioning from the first step to the last. The shoelaces ensure a secure and comfortable fit for any activity.Upper: TextileOutsole: SyntheticPlease make sure that you try your footwear on before returning, as the box or label may state a US/Euro size which is different to the UK size.