Saucony Endorphin Pro 4 (D Standard) Mens Lapis Citron kids basketball + Perfect volume adjustment and These materials help create + Perfect volume adjustment and foot wrapping thanks to the particular lacing system: the loops are sewn on the inside of the upper and reinforced on the outside with high frequency reinforcements: this system allows the tension of the lacing to be distributed over the entire upper providing a comfort and fit for your little ones And the silky smooth heel liner and integrated tongue system makes this marathon shoe feel like slipping on an old friend come race day Something we achieved by fusing PWRRUN PB and PWRRUN HG together in the midsole – an industry first