3 Sizes: 1.1 / 1.37 / 1.57 inch (3 / 3.5 / 4cm) in diameter, 2 sets each size, 6 sets clear glass dome totally, can fill with rocks and gemstones, flower petals, decorate with ribbon, or simply fill with sandy. Cloche Bell Jar: Clear surface will give a full view to your crafts, perfect for displaying craft projects, such as silk flower arrangements, decorative figurines, avoid dust, can be placed on your bedroom as home decor. DIY Crafts: The glass and the cap are separate, delicate look, durable, you can fill something you like to make it more beautiful. Then you must glue the cap and the glass together by yourself, easy to use and close. Wide Usages: You can put seashell, sands, flower, boat into the glass bottles to diy a beach scene or other DIY miniature landscape with your small projects, used for message bottles, scrap-booking, party favors and decorations. Sweet Gift: You can put the fine but fragile crafts in the glass, they will be great wrapping, nice gift for your family and friends, original and eye-charming, especially for Valentine's Day, Christmas, Thanksgiving.