![Amazon.com | Vivobarefoot Boy's Primus Running Trainer Shoe, Black/Green, 36 D EU Big Kid (4.5 US) | Sneakers Amazon.com | Vivobarefoot Boy's Primus Running Trainer Shoe, Black/Green, 36 D EU Big Kid (4.5 US) | Sneakers](https://m.media-amazon.com/images/I/41F1os0UwpL._AC_UL240_SR240,220_.jpg)
Amazon.com | Vivobarefoot Boy's Primus Running Trainer Shoe, Black/Green, 36 D EU Big Kid (4.5 US) | Sneakers
Vivobarefoot - @vivobarefoot.kids Primus Trail II Kids helps feet grow strong, flexible, and agile without any constrictions. With fuss-free toggle laces, and lugs on soles for better grip on your little barefooter's
![Amazon.com | Vivobarefoot Boy's Primus Running Trainer Shoe, Black/Green, 36 D EU Big Kid (4.5 US) | Sneakers Amazon.com | Vivobarefoot Boy's Primus Running Trainer Shoe, Black/Green, 36 D EU Big Kid (4.5 US) | Sneakers](https://m.media-amazon.com/images/I/51PAYraJRXL._AC_SL1152_.jpg)