Material:316L Stainless Steel.18k Gold Plated.High polished technology used Chain Size :Width:7.8mm.Bracelet length:8inch;Necklace length:18 inch.Weight:3.2oz. ? MADE with LOVE ? Heart necklace and Bracelet Set,The Heart Pendant is a timeless expression of love. Gift Set: Heart necklace and Bracelet, fashionable and comfortable to wear, could be sent as a Christmas Gift, Valentine’s Day Gift, Mother’s Day Gift, Birthday Gift, Wedding Anniversary Gift. Fit every women girl,packaged in velvet drawstring bag for easy gift-giving. After-sales service : Contact us if you have any problem. Replying within 24hr,Within 90 days for the quality problem , we provide money back.