●Adjustable – The childrens roller skates are adjustable in size to 4 different positions – so the roller blades can be easily adjusted to the respective desired size and can therefore be used for a long time ●Safe driving: the ABEC-7 ball bearing ensures a pleasant running smoothness when driving and ensures efficient power transmission when pushing thanks to the effortless rotation of the PU wheels ●High wearing comfort – the semi-soft boots of the inline skates are equipped with a breathable air ventilation mesh - so the shoes are very comfortable and are sufficiently ventilated when driving ●High-quality workmanship – Best Sporting attaches great importance to the high-quality workmanship of the robust materials – this guarantees the longevity and long service life of our products ●Convinced quality: for you, as a Bremen-based family business, we have been designing trends in sports and leisure products for more than 40 years – your satisfaction is our driving force