Nike Blazer Mid '77 Preschool Boys' Shoe 1Y. These are in preloved used condition and have been cleaned. The vintage look and comfortable feel help this court classic transcend the hardwood into a legend of street style. Benefits Solid rubber sole delivers traction and durability. Mid-rise collar provides stability and a natural fit for little feet. Elastic laces and a hook-and-loop strap create a secure fit that's easy to take on and off.