LED Light Spring and Autumn Trainers Kids Ribbon Fabric Face Breathable Children's 1-6 Year Old Luminous Shoes Boys Girl

Internal length 21, internal length 13.3cm 22, internal length 13.8cm 23, internal length 14.2cm 24, internal length 14.7cm 25, internal length 15.2cm 26, internal length 16cm 27, size 16.8cm 28, size 17.3CM 29, size 17.8cm 30, size 18.2cm Because the shoes are lit and not USB ports, they are stored by a battery on the sole of the shoe, which sometimes causes them to not light up over time. It is normal for one shoe to light up and the other to not light up, or for one shoe to light up and the other to dark down. If there are lighting problems, such as different brighess on the left and right, one light will turn on and the other will not turn on due to the depth of the left and right lights, color imbalance, etc., we do not treat them as quality issues. Those who mind should take photos with caution