This is a double heart shaker keychain made with glitter resin. It contains oil. ●This is a slightly flawed product● There are uneven paint spots on the sides. ▼Size (body only) Length → approx. 4cm Width → approx. 5cm Thickness → approx. 1.2cm We make every effort to create our products with the utmost care, but there may be air bubbles, dust, burrs, chips, color unevenness, and paint unevenness. Please refrain from purchasing if you are looking for a perfect product. The color may differ slightly between the photo and the actual product depending on your smartphone or monitor. The product will be packaged in an OPP bag, wrapped in bubble wrap, and shipped in an envelope. If you have any questions, please let us know in the comments(*´︶`)