Plain Pizza Boxes - 12 x 12 x 2", White S-17592 - Uline
Choice 10" x 10" x 2" White Customizable Corrugated Plain Pizza Box - 50/Bundle
Kraft Single Slice Holder Pizza Box | Shop PaperMart.com
Amazon.com: Restaurantware Eco Pie 12.6 x 1.7 Inch Pizza Boxes, 50 Corrugated Pizza Delivery Boxes - Repurpose As Plates, Sturdy, Kraft and Black Paper Take Out Boxes, Greaseproof, Disposable: Home & Kitchen
MT Products 10" x 10" x 1.75" B-Flute Red and White Pizza Box - Pack of 10 | eBay