✤ Material ✤ Alloy plating 925 Silver Post Swarovski Crystal ✤ SIZE ✤ Ear pin size: 1.2 cm long Drawing size: 5.6 x 1.1 x 0.1 cm ✤ Origin / manufacturing method ✤ Made in Taiwan handmade ✤ Accessories maintenance method ✤ -Please handle carefully when wearing to avoid friction and scratches. -Avoid contamination with chemicals such as cosmetics. -Please take off and save in hot spring, sauna, bathing. -If the product is soaked in sea water, please wash it with clean water immediately. -For daily maintenance, please use a dry soft cloth to wipe, silver ornaments can be placed in the chain bag to avoid residual dirt or blackening due to contact with air -When the silverware is slightly dim, you can use silver cloth or silverware cleaning fluid to assist in cleaning.