Frosting can be as basic as a few chocolate stripes on your peanut butter cookie or as complex as writing a sugary sonnet on your gingerbread. Instead of using disposable pastry bags, try these silicone bulbs for a lower environmental impact. Each bulb in this set of two holds about ¾ cup of frosting, and can be microwaved up to 600 degrees Fahrenheit to make decorating easier. Choose one of six stainless steel piping tips to create stars, circles, leaves, weave, and other designs. A wide mouth makes the bulbs simple to clean and refill with different colors, and you can even throw them in your dishwasher.