adidas Samba OG - Night Navy Gum - UK 10

The adidas Samba OG is made from `full-grain leather` and `suede`, which are not inherently waterproof. They offer some resistance to light moisture, but it's best to avoid heavy rain or puddles to prevent water damage and staining. A water-repellent spray can add a layer of protection.

You can clean the `gum rubber sole` with a damp cloth and a small amount of mild soap or dish detergent. For tougher dirt, use a soft brush (like an old toothbrush) to scrub gently. Rinse the cloth and wipe away any soap residue, then let it air dry.

`Full-grain leather` is the highest quality and most durable part of the hide, retaining its natural texture and imperfections. It's important because it means the shoe is made from premium material that is strong, comfortable, and develops a rich patina over time if properly cared for.

While the Samba originated as a football training shoe, the modern `Samba OG` is designed as a lifestyle and streetwear sneaker. It offers good casual comfort and grip, but it is not engineered for high-impact sports like running or intense athletic training in the same way modern performance footwear is.

Samba OGs generally fit true to size. However, foot shapes vary, and the `leather` upper may feel snug initially before it breaks in and molds to your foot. If you are between sizes, some prefer to go half a size up for more toe room, while others stick to their usual size for a snugger fit.

This depends on how frequently you wear them and the conditions. For general maintenance, a quick wipe-down after each few wears is good. A more thorough cleaning and conditioning (for `leather`) is recommended every 1-3 months, or as needed, to keep them looking their best.

The `gold foil embossing` is a delicate detail. While applied with care, it can wear off over time with friction, rubbing, or harsh cleaning. Gentle cleaning and avoiding abrasive contact with the lettering will help preserve it.

Ensure you have the correct size. Leather shoes often require a short break-in period. Wear them for short durations around the house to allow the leather to mold to your feet. Thinner socks might also help initially.

For minor scuffs, a soft cloth and a small amount of leather conditioner can often buff them out. For deeper marks, a compatible leather filler or polish might be needed. Always test on an inconspicuous area first.

Use a dedicated suede brush to lift dirt and restore the nap. For stubborn marks, a suede eraser can be very effective. Brush gently in one direction.

Allow shoes to air out after each wear. Use shoe deodorizers or sprinkle baking soda inside and leave overnight. Replace insoles if the odor persists. Ensure socks are clean and breathable.

Regular cleaning of the `gum rubber sole` can maintain its traction. If the sole is significantly worn, it might be time to consider professional resole or replacement, though for lifestyle shoes, this is less common than for performance athletic shoes.