Saucony Kids - Saucony Kids Endorphin KDZ Running Shoe (Little Kid/Big Kid). Color Orange/Grey. Low Stock. On sale for $51.95. MSRP $75.00.. 5.0 out of 5 stars1 left in stock+2Brand NameSaucony KidsProduct NameSaucony Kids Endorphin KDZ Running Shoe (Little Kid/Big Kid)ColorOrange/GreyPrice$51.95MSRP: $75.00Rating5Rated 5 stars out of 5(3)