Two-Side Colored Bottle Caps 1) Regular or flatten caps 2) Free shipping, ... Inserted with 1" round domes Your Will Receive Two-side Colored Bottle Caps for Crafts, Without Liners Features of our Colorful ... child-proof, both side color. 4) MOQ: 3500 pcs . 7 colors mixed, color no. 1, 3, 4, 6, 7, 11, 12 ... pictures only for your reference: Regular or Flatten Two-Side Colored Bottle Caps for Jewelry Crafts