We use pure sun tanned leather, which get darker as it ages.We use pure sun tanned leather, which get darker as it ages.We use pure sun tanned leather, which get darker as it ages.We use pure sun tanned leather, which get darker as it ages.We use pure sun tanned leather, which get darker as it ages.We use pure sun tanned leather, which get darker as it ages.We use pure sun tanned leather, which get darker as it ages.We use pure sun tanned leather, which get darker as it ages.We use pure sun tanned leather, which get darker as it ages.We use pure sun tanned leather, which get darker as it ages.