Excelity&reg; Bread Keeper with Slicing Guide & Slicer Knife The Bread keeper and slicer to be one set, more easy to keep the bread fresh and slicing With the slicer bread can be slice to 5 kind of Thickness:0.4/0.6/0.8/1.0/1.2 Inch With foldable slicer knife,the knife can be put in the bread keeper after using Maximum bread containment:7.9W * 5.5H Working temperature:-40 - 90