The screw on Bottletop Basting Blaster by Jokari instantly turns any BBQ sauce, salad dressing, marinade bottle and more into a handy basting brush. Equipped with flow control for a mess-free application, baste and brush in one easy step. The brush is dishwasher safe and can be washed clean for reuse. It can be used on both plastic and glass bottles.ęęSize: 3 1/2"tall x 2 1/8"diameter. Measuring cup doubles as a cap and provides precise application of marinades and sauces. Great for barbecues, cookouts, camping, picnics and more.