Pizza-Saver Bag Set These nifty little Pizza-Saver Bags ($6, originally $8) are the perfect fit for your slice. They come in a pack of 12 and can be hand washed for reuse! They're one size, but they're pretty large bags to accommodate even the thickest of slices. Image Source: urbanoutfitters.com Pizza-Saver Bags $6 from urbanoutfitters.com Buy Now