PERFECT SIZE:Braclet Length: 8.26"(21cm),13.9g EXCELLENT QUALITY MATERIAL:Genuine Leather,High Quality Stainless Steel, Strong and Durable. Free of Lead and Nickel, Hypoallergenic and Healthy. DESIGN STORY: The designer want to design a unique and send it as a gift to her friend which love music. They love music and believe that music can keep the memories and express themselves. 90-DAY MONEY BACK GUARANTEE: We Provide 90-day Money back Service or Exchange for Customers; Your Needs Are Our First Priority. If you have any question, please post into "Customer Questions & Answers" at the bottom of this page. Guitar Leather for Men Stainless Steel Leather Cuff for Men Why choose Stainless Steel/Titanium/Tungsten Totally Nickel&Lead Free Resistance to rust Anti-corrosion and tarnishing Not oxidize and very durable. Caring For Your Jewelry Avoid friction and hard objects to avoid scratches. Do not wear jewelry during exercise,bathing and swimming. When not wearing jewelry,you should wipe clean,put jewelry into box or bag.