Review on Writer Bottles - 6 Easy Squeeze Applicator Bottles - Ideal for Cookie Cutters 🖌 and Cake Decorating, Food Coloring, Royal Icing Supplies - Includes 3 (1 and 2 Ounce) Bottles by Jason Laney

I've used them to decorate biscuits and they were ok for detail but quite a bit of air had trapped in the bottles and the frosting came out weird. Pay attention to the mummy bandages, especially in my picture. What I hated most about them was that they were very difficult to fill with frosting. I wanted to use them to write on the cookies and add details, so I needed a thicker frosting than a filling consistency. It made a huge mess and I wasted a lot of frosting trying to stick it in with the end of a spoon. I suppose if you used them for flooding everything would be fine. I used them to make Halloween cookies. I threw it away. By Christmas I will definitely invest in decorating bags and bag strings.