Different colors have different uses and can be chosen freely. Safe and healthy material - all silicone funnels are made from 100% food grade silicone, BPA free, environmentally friendly. environment, non-toxic, flexible, reusable, durable and protect your family’s health.The high temperature range is -40 to 230 degrees Celsius. (-40 °F to + 440) Can withstand high temperature liquids. Dishwasher. Wide range of applications - each funnel has a perfect stem, perfect for filling bottles and containers while keeping the kitchen counter from overflowing. Very suitable for adding salt, pepper, herbs, spices or dry powder in a shaker or jar, transferring oil and vinegar to sauces or small decorative bottles as gifts and more! < / li> The flexible silicone is easy to store - after cleaning the funnel, just fold it in the storage area until next use. The flexibility of the silicone allows the funnel to be bent into a mini size without damaging it. When you use it, its original form. Delivery