Discover a great invention you must have in your kitchen: The convenient Cook Tatoes microwave potato bag! It's the fastest and easiest way to microwave potatoes in just 4 minutes! Simply insert the whole potatoes in the bag, put them in the microwave, wait for 4 minutes and there you go! Cook Tatoes can also be used to cook corn, flour tortillas, day-old bread, etc. Washable and reusable. Composition: polyester (90%) and cotton (10 %). Approx. measures: 23 x 18 cm.