Darice Treat Bags 12" Cone 20/Pkg-Clear by Darice. $5.07. 28-007. Darice. 652695956423. Brand New Item / Unopened Product. Treat Bags. These clear cone shaped bags are perfect for weddings, showers, birthdays, holidays and much more! Fill them with candy, nuts, toys and more for festive party favors. Bags come in various sizes. This package contains twenty 12" cones.