[Material] Love pendant: copper plated KC gold Bracelet: red copper (anti-oxidation coating) Accessories: copper plated rose gold 【specification】 Love pendant: length 10 X width 10 X thickness 1 (mm) Extended training: length 50 (mm) 【size】 S: with extended training, suitable for hand circumference 14~16.9 (cm) M: with extended training, suitable for hand circumference 17~19.9 (cm) L: with extended training, suitable for hand circumference 20~22.9 (cm) XL: with extended training, suitable for hand circumference 23~25.9 (cm) 【Other styles】 There are also 2 styles of bracelets. Fine chain: https://www.pinkoi.com/product/F4YKLWEK Sterling silver wire + KC gold copper wire: https://www.pinkoi.com/product/5tSYf5c3 【package】 ✽ Each comes with a “portable carton, zipper bag, security card, silver cloth (the color will be shipped randomly, Don't pick up the color)" one each. ✽ In order to love the earth with you, we have abandoned the hard carton packaging and the cotton foam. Use a portable paper box. https://c2.staticflickr.com/6/5589/30826693833_fe19dfebc9_o.jpg [叮咛二三事] 每次 After each wear, store in a sealed bag and keep it dry to avoid collision. 电镀 Electroplating jewelry is easy to cause fading in wet environment and direct exposure to ultraviolet light. Please avoid it. 饰品 Jewelry, please avoid contact with cosmetics, perfume, rain, sea water, bleach, chemical liquid, grease And other substances. 请勿 Do not wear accessories for the following activities or places: bathing, swimming, hot spring areas, beach water, Exercise, familywork, violent collision, and engaging in chemical experiments. ✽ Product photos may have chromatic aberration due to factors such as light or computer screen. Please pay attention before ordering. 饰品 The jewelry is handmade, and it takes 1~3 working days to make the order. Thank you for waiting. [about service] ✽ Warranty period: One year warranty period from the date of purchase, the warranty card must be returned together during maintenance. So please be sure to keep it safe. ✽ Warranty content: Free for you to clean and maintain, repair new products. 正常 During the warranty period, the normal consumption of the goods, human error or force majeure causes damage, because Maintenance costs are still required in the warranty. 来回 The return shipping cost of the repaired goods needs to be paid by yourself. Please forgive me.