Thank you for viewing! Oil-free. A lot of pink polarized glitter is used on the back, making it sparkly and shimmering! (It's hard to see through the camera, but it sparkles depending on the angle) This is a cute, spring-like keyholder with lots of dried flowers inside♪ Photos taken by the window and with a light are included. I hope you have a wonderful encounter (⁎ᴗ͈ˬᴗ͈⁎) This is a handmade item by an amateur, so it is not a perfect product like a mass-produced item. Please understand that there may be air bubbles, dust, burrs, and the contents may not be perfectly fixed. Although it is new, the charms and other parts are imported, so there may be initial scratches. Please handle with care (⋆ᴗ͈ˬᴗ͈) Please understand that this is a handmade item. Bundle discount available. 200 yen off from the second item! Please use the bundle purchase function. I will adjust the price here. Material: Resin/Resin Item: Keyholder Motif Material: Resin Motif/Shape: Shaker, Heart, Ribbon, Flowers/Plants, Season/Event