The keychain was made of quality PU leather and zinc alloy. It is one kind of classic promotional products, beautiful and practical. Measures 1.18 inches x 2.55 inches with 1.18 inches diameter split ring. You can use it for your key of home or car. Logo can be printed on the zinc alloy part. Measuring 1.18 inches * 2.55 inches, this custom premium pu leather keychain zinc alloy key ring. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Customization available: Print your logo or customize packaging and color schemes. Product Highlights: Portable, durable, practical for daily use.