The Basting Brush instantly turns any BBQ sauce, salad dressing or marinade bottle into a handy basting brush. Use on glass or plastic bottles. Great for cookouts, camping, picnics and more. The Basting Brush has heat resistant silicone bristles, is reusable and dishwasher safe. Its multi-threaded top fits most sauce bottles, and has a built-in flow control. Dishwasher safe. BPA-free.