The Straw, is the very FIRST truly washable and reusable 100% silicone straw. The Slurp-C Straw utilizes our innovative design that allows you to separate the straw into two pieces for thorough cleaning, inside and out. It is also dishwasher safe. It is safe for all temperatures, hot or cold. With Slurp-C, you can go back to using straws again – guilt free and mess free! It comes in six amazing colors which can also be mixed and matched.