Three Keys Jewelry Rugby Ball Cufflinks Luxury Swarovski Diamond Crystal Fit Men's Wedding Groom Shirt Cufflinks GD-310 Material: Brass Cufflinks and Stalinless Steel Stud (One Pair Included In Package) Cufflinks Length: 20mm; Stud Length: 18mm; Width: 19.5mm; Weight: 21g; Environment-friendly Electroplating Rhodium, Scratch Proof & Never Fade Gift Package: Elegant & Charming Box! Idea Gift for Father's Day, Thanks Gift, Anniversary Gift & Christmas Gift Suitable Occasion: Applicable to business office, meetings, weddings, anniversaries and more