Understanding the Material

Full-Grain Leather

Full-grain leather retains the natural surface of the hide. It is valued for its strength, texture, and ability to develop a rich patina over time. Because the surface is not heavily corrected, natural markings may remain visible — these are part of the material’s character and should not be considered defects.

Vegetable-Tanned Leather

Vegetable tanning is a traditional process that uses natural tannins derived from plant materials. The result is leather with structure, depth, and a distinctive ability to change with light, touch, and use. It may begin firm and gradually soften as it becomes more personal to its owner.

What Is Patina?

Patina is the gradual change that appears on natural leather through exposure to touch, light, movement, and the environment. Over time, the leather may darken, soften, develop subtle marks, and gain greater depth of colour. No two pieces age in exactly the same way — the patina becomes a visual record of how the product has been used.

Natural, Not Identical

Small variations may include:

• Differences in grain
• Slight colour changes
• Natural lines or markings
• Variation between individual pieces
• Changes caused by light and handling

How to Care for Your Leather

To protect your LUULWA piece:

• Keep it away from prolonged exposure to water
• Avoid harsh cleaning chemicals
• Do not leave it in intense heat or direct sunlight for long periods
• Allow wet leather to dry naturally
• Avoid overfilling wallets and card holders
• Store the piece in its fabric pouch when not in use
• Use a suitable leather conditioner only when necessary