*----Features: ----* Unique French fashion design - makes the cufflinks more fashionable &trendy. Symbolize high taste of nobility and maturity. The great electroplated and polished surface in silver color - looks smooth, bright and extremely gracefully. It decorates your cuffs perfectly, makes you noble and elegant. Whale back closures design - our whale back cufflinks have a straight post combined with a flat, solid whale tail backing, similar to bullet back cufflinks closures, but offer a more secure backing that locks into place once flipped. Easier to wear and more stable than the other style cufflinks. Gif box set -It is the best choice for birthday, anniversary, holidays, graduation, Christmas, Valentine's Day, Father's Day and any other occasions. Masterfully Handcrafted -each pair is meticulously made by hand, these cufflinks are antioxidative, will not stain your expensive shirts and suits. *----Specifications: ----* Style: French fashion Material: diamonds + onyx + solid brass plated by 18K Gold + stainless steel layers Color: black onyx + transparent diamonds + silver plating Size: 1.2"(L)x 0.6"(W)x 0.78 "(H) Weight: 0.26 lbs. Packaging Size: 2.56"(L)x 2.36"(W)x 1.97 "(H) *----Contents:----* 1 pair of cufflinks 1 X luxurious gift box ?TIPS: 1.Please use a soft cloth to clean the cufflinks. 2.Please store the cufflinks in a soft cloth pouch or jewelry case so that it does not touch other pieces in your collection. And this item also comes with our 100% satisfaction guarantee and 1 year warranty, please rest assured to buy.