Temperature Sensitive Necklace Heart Shaped Necklace Temperament Hanging Neck Necklace Jewelry Creative Styling Feature： The pendant changes its color depending on the color temperature. Wear the necklace around the neck for 10 to 30 seconds, and the necklace skillfully shows different colors. The temperature pendant is not a kind of jewelry, but can also make you feel different at any time. Suitable for men and women, it is fashionable, creative and an excellent accessory. All necklace love pendants have a smooth surface. It is a kind of material that is safe to the human body. You don't have to worry about allergies. Our necklaces will even attract a lot of attention. If you want to wear jeans or t-shirts, this is the perfect addition to your leisure time. wearing them and smiling. You can't resist. It can be recommended for birthdays, graduation parties, Mother's Day, Thanksgiving, Christmas, Valentine's Day and other gifts for family or friends. Suitable for all occasions: everyday clothes, anniversary, wedding, engagement, party, ceremony, cocktail party, date, everyday clothes etc Packet included: 1x Necklace Materials: The necklace is made of 925 Sterling Silver. Great quality, Safe and Stylish. This necklace will make you feel Special and Beautiful. Perfect Gift for Grandma Mom/ Her: The delicate pendant necklace for anyone who has a little piece of their heart belong to someone else. let her know she's always connected to you just like these interlocking circles. Great for family, wife, grandmother, mother, daughter, granddaughter, niece, sisters, girlfriend and best friends. Let her know you'll love her forever. Size: Necklace measures 17" - 19". This length works on practically anyone!! Honor the infinite bond between grandmother, mother, daughter or granddaughter is like a big circle/ 0.63", a middle circle/ 0.51" and a small circle/ 0.39", it has no beginning and no end. Handmade craftsmanship any woman can appreciate. Comfortable and Safe to Wear: The necklace chain is dainty but strong, it will not break on you, which has a spring ring clasp. Nickel Free, Lead Free. You can wear this necklace comfortably on any occasion, as they are lightweight and safe and do not depress or irritate sensitive skin. Handmade Gifts with Love: This unique and heartfelt necklace comes with a beautifully gift box with a special card, ready for giving to make this present even more impressive. Carefully and specially packaged so that chains won't tangle. 100% guarantees your satisfaction. Perfect Birthday Gifts, Anniversary Gifts, great gifts for mom or grandma on Mother's Day, Valentine's Day, Thanksgiving, Christmas or Wedding.