Waffle Flower Nesting Postage Layers Dies consists of 8 nesting dies, including four rectangles and four coordinating postage stamp edged mat layer dies. These versatile shapes make it easy to create layered frames, focal panels, and postage-style accents for cards and other paper crafting projects.
Approximate sizes:

Largest Rectangle: 3.5 x 4.6875 inches
Postage Mat Layer: 3 x 4.1875 inches
2nd Largest Rectangle: 2.6875 x 3.875 inches
Postage Mat Layer: 2.25 x 3.4375 inches
3rd Largest Rectangle: 1.9375 x 3.0625 inches
Postage Mat Layer: 1.4375 x 2.625 inches
4th Largest Rectangle: 1.125 x 2.3125 inches
Postage Mat Layer: 0.6875 x 1.8125 inches