CASO Germany 50-Piece Vacuum Sealer Bags, 11.8 by 15.7-Inch Premium quality vacuum sealer bags that are puncture and tear resistant Safe for boiling, reheating and sous vide style cooking; microwave safe Ribbed texture for most consistent vacuum seal; welded seams won't burst Provides complete protection from freezer burn Each bag is 11.8 by 15.7-inch; Includes 50 bags