adidas Lightning BOOST Running Shoe (Big Kid) 100% Mesh Rubber sole Look good and feel good in this sleek, speedy runner with expert shock absorption. Features EVA cushioning, a breathable mesh upper and pliable outsole. Unique heel design. OrthoLite sockliner provides long-lasting cushion with antimicrobial protection and moisture management. Injected EVA midsole. BOOST heel unit for shock absorption and dynamic look. adiWEAR outsole for best durability in high-wear areas. BOOST