PRECISION CRAFTSMANSHIP: Each 5A+ cubic zirconia stone is hand-set in prongs on this 3mm tennis bracelet, ensuring stones stay upright and secure. Upgraded double-safety snap clasp prevents accidental opening. ALL-DAY COMFORT ENGINEERING: Contoured 3mm width lies flat without rolling or snagging sleeves. Choose 7"" (18cm) for petite wrists, 7.5"" (19cm) standard, or 8"" (20cm) relaxed fit. COLORFAST LUXURY: Multi-layer 18K gold plating over solid copper resists skin discoloration. White Gold or Yellow Gold finish maintains brilliance through showers, workouts, and sleep. UNISEX STYLING VERSATILITY: Balanced sparkle complements watches or stacks with bangles. Transitions from office wear to evenings with refined 3mm brilliance. LUXURY GIFT EXPERIENCE: Arrives in VIVDEC's matte-black gift box with leatherette pouch – gender-neutral packaging ready for birthdays, anniversaries, or "just because" surprises. That satisfying snap at your wrist? It's dual-layer protection locking 45+ hand-set stones into place. VIVDEC's tennis bracelet delivers jewelry-grade sparkle with tool-grade reliability. Why it never leaves wrists: → Two-stage snap clasp: Stronger, no need to worry about accidental opening → Stones stay upright whether gesturing or driving → 3mm profile slips under shirt cuffs without bulk Crafted for permanence: Closure: Dual-safety snap clasp Materials: Solid copper core + 18K Gold/18K White Gold Plated Stones: 3mm round cubic zirconia (5A+) Lengths: 7" (18cm) / 7.5" (19cm) / 8" (20cm) Gift-ready excellence: The same luxury black packaging as our best-selling necklaces – perfect for creating coordinated sets.