How to Use an iPhone Leather Case Carefully?

Apple's leather cases are made from natural hide, which means they react to the environment differently than plastic.

The "Patina" Effect

Understand that leather will change color over time. It absorbs oils from your skin and darkens. This is called "patina" and is a desired characteristic of high-quality leather, not a defect.

Cleaning Leather Cases

Cloth and Water: Use a clean cloth with warm water and mild hand soap. Gently wipe the leather.
Avoid Harsh Chemicals: Do not use alcohol wipes or household cleaners; they will strip the dye and dry out the leather.
Conditioning: Every few months, you can apply a tiny amount of leather conditioner or wax to keep it supple and prevent cracking.