Nice for DIY: package includes 30 pieces heart shaped acrylic blanks with hole and 30 pieces metal keychain, nice combination is for you making hanging ornament and enough quantity to meet your multiple creation work Well made and durable: acrylic keychain blank is made of quality acrylic that is lightweight but sturdy enough, with laser cut process, it features smooth surface and edges, which will be easy and safe to DIY Personalize keychains: transparent heart shape acrylic blank works well for putting vinyl on and making keychains, it will become cool and meaningful accessories by adding color and design patterns by yourself Multi applications: you can use this heart keychain blanks set for backpack bag tags, holiday gift, party favors, present tags, adult and kids craft projects and more, your family and friends will also be happy to receive your DIY hanging ornaments Protective film: there is a protective film on both sides of acrylic blanks to protect them from scratches and dust during transportation and storage, please peel the film off when you're ready to DIY pendants