【Unused】 Purchased this year at a Sanrio store. The following is from the Sanrio HP: ● 【My Melody】 Approximately W5.2 x D0.5 x H4.7cm Contact surface: Approximately W2.5 x D1.5 x H2.2 ● Easily adheres to smartphones with adhesive stickers. ● You can attach your favorite mascots, straps, etc., and customize it to your liking. ● The key ring cannot be used on surfaces that are curved, matte, or made of glass. ● May not be usable on materials that do not easily adhere, such as silicone, leather, and fabric, or on items with uneven surfaces. #MyMelo #Sanrio #Sanrio