Product Name: Titanium Key Ring Size (mm): OD:32mm, ID:26mm,thickness:3mm Brand Name: JIAXINTI Material: Titanium alloy Color:Natural color Certificate: ISO9001:2008 Payment Method: T/T, West Union, PayPal. Escrow Delivery Detail: 9--25 days delivery time depends on the order quantity Specifications Light weight and hard surface Eco-friendly Harmless to skin Corrosion resistance Rustproof, never rust Unique design and excellent workmanship Top quality