Material: stainless steel Size: 40 + 5 cm Weight: 16g Process: engraved fonts + oiling Shape: heart shape 1: [Material]: the necklace is made of high purity and high-quality materials, and is crafted with special expertise to make it more elegant when worn. 2: [Design]: this product features a beautiful, innovative, simple, and elegant design, making it the best choice for gifting. 3: [Applicable occasions]: this product is fashionable and versatile, suitable for all kinds of occasions, whether it’s a private party or a high-end event. 4: [Maintenance]: When wearing it, it is recommended to avoid contact with cosmetic products, excessive sweating, bathing, etc., in order to better maintain it. [French company and brand INNOVTEC]: Our company INNOVTEC manufactures and sells this superior quality product compared to similar products on the market (Even if the photos are similar, they are not designed the same way and vendors do not offer the same after-sales services). Each product undergoes strict quality control before shipping, allowing you to receive your product in excellent condition. In case of quality issues, we will provide a free exchange within 14 days. Shipped from France on the same day as the order, and you will receive it in a timely manner (unlike other sellers who cannot guarantee shipping time or ship from abroad and whose after-sales service is generally insufficient). Our after-sales service will be available to assist you efficiently. [Attention to other sellers]: This product is sold exclusively under our French brand INNOVTEC. It is prohibited to add this offer to your catalog. We have the registration certificate.