2/4 Pairs Unisex Set for Daily Wear & Gifting Choose from 2 or 4 pairs of gold and silver simulated diamond stud earrings, designed in a timeless unisex classic style for both men and women. A perfect daily wear essential, and also an ideal gift choice for all holiday occasions—Christmas, Thanksgiving, Valentine's Day, birthdays, anniversaries and more, suitable for gifting to family and friends. AAAA+ CZ & Sensitive Ears Friendly Material Crafted with AAAA+ grade cubic zirconia for brilliant diamond-like sparkle, set in high-quality rhodium plated stainless steel. 100% nickel free and hypoallergenic, no irritation to skin, gentle and comfortable for sensitive ears, perfect for long-time all-day wear without discomfort. Precision Inlaid CZ & Sturdy Butterfly Back Shiny clear cubic zirconia is precision inlaid with exquisite craftsmanship—firm and seamless, not easy to fall off and keeps bright for long. Equipped with sturdy friction butterfly back closure, anti-bending and super secure, effectively prevents accidental falling off during daily activities. Flexible Adjustable Ear Post for Long Use The ear post features a practical soft deformable design with easy adjustability. If bent by accidental squeezing or collision, simply straighten it gently with a little force to restore its shape, and it can be used normally again. Solves the common deformation problem, more durable for long-term daily use. Classic Timeless Style & All-Occasion Versatility Never-out-of-date classic shiny CZ stud design, simple and elegant, adds subtle luster to any look without being overly flashy. Matches all casual, office and daily outfits perfectly, suitable for dating, parties, office work, daily life, small gatherings and all holiday celebrations—meets all your wearing needs for different scenes.