Nike Air Max 97 SE Cork - Obsidian Trainers - Blue - White - UK 7

No, the Nike Air Max 97 SE Cork - Obsidian trainers are not waterproof. While they offer some resistance to light moisture, they should not be submerged or worn in heavy rain.

The upper features a unique combination of materials, including a significant cork infusion, along with leather and synthetic overlays, in the 'Obsidian' colorway.

These trainers generally run true to Nike's standard sizing for men's footwear. It is recommended to consult Nike's official size chart or try them on if possible for the best fit.

No, machine washing is not recommended as it can damage the materials, especially the cork and the Air Max cushioning unit.

SE typically stands for 'Special Edition,' indicating a variation or unique iteration of the standard model, often featuring distinct materials or colorways like the cork infusion in this case.

Use a soft brush or a slightly damp cloth to gently clean the wavy design lines. Avoid scrubbing too hard to prevent damage to the material or finish.

The Nike Air Max 97 SE 'Cork - Obsidian' with the product code DC3986-300 was released on June 16, 2021.

This is common with new leather and cork materials. Wear them for short periods initially, allowing them to naturally conform to your foot shape. You can also try wearing thicker socks around the house to help stretch them.

Avoid prolonged exposure to direct sunlight or excessive moisture. If discoloration occurs, try a gentle wipe with a slightly damp cloth. For persistent marks, consult specialized shoe care products suitable for cork.

The Max Air unit is designed for durability, but cushioning can lessen with heavy use. Ensure the shoes are not used for high-impact sports that exceed their intended design. Regular cleaning can help maintain the materials.