Rubber sole For over three decades, the Nike Men's Air Max 90 Casual Sneakers have been a staple in every sneaker collection. A blend of timeless style, high-quality materials, and the signature visible air unit creates a shoe that stands the test of time. This low-profile, retro-inspired design features a mixed-material upper with stitched overlays, a visible air unit in the heel for cushioning, and a waffle rubber outsole for traction and durability. The style number is DB0625, and it's a men's athletic sneaker from Finish Line, with an upper made of leather, synthetic, and textile, and a rubber sole. It's easy to clean and imported.