1. Design:The necklace set is full of spirit of craftsman and produced with exquisite cutting and polishing technique. It is the best love confession for you. 2. Material: ELELIFE couple necklace is made of premium titanium stainless steel pendants. It is anti color fading and anti-corrosion. Besides, it is totally safe for you to wear it as it is lead-free & nickle-free, and won’t cause any allergy or irritation to your skin. 3. Size:Pendant (45mm x35mm). ELELIFE couple pendant is easy to adjust to find your best length and also long enough to fit average adults. 4. Perfect Gift: An exquisite jewelry box is included to make this love necklace the best gift for your lover, partner, boyfriend, girlfriend, husband and wife during Valentine’s Day, Birthday and Anniversary etc. 5. Guarantee: ELELIFE offers 30-Day Money Back Guarantee and a warm customer service. If you are not satisfied with the couple necklace, please kindly contact us for exchange or refund.