Progressive International is your source for the widest range of functional, inventive and fun kitchen tools and great ideas put into practice. Our gadgets, tools, food-prep items and household products make cooking and meal preparation more efficient and fun. At Progressive, passion and creativity unite to create the right balance of form and function for today"s cooks. Our in-house designers spend hours in the kitchen coming up with ways to improve on a variety of traditional tasks and tools. Established in 1973, our commitment to quality and service allows us to offer a broad selection of quality kitchenware and other household products. Progressive holds product patents worldwide and has gained respect as a world class kitchenware innovator. Prepworks from Progressive International is a line of products created by people who understand having the correct kitchen tool can make your cooking experience more enjoyable. Prepworks-essential items for today"s cook. The prepworks collapsible cupcake carrier in Amazon frustration free packaging has a revolutionary design where it collapses to 1/2 of its original height, saving space in storage. Its tiered cupcake trays hold up to 24 cupcakes, collapses together for easy storage and features finger recesses for easy removal of cupcakes. You can remove the cupcake trays to accommodate layered-round cakes and square cakes. The collapsible lid features a carrying handle for easy transport and can be secured to the base with attached clips. The base features a patterned slicing guide which makes slicing easier and more precise. This prepworks cupcake/cake carrier measures 16-Inch in diameter and 5-Inch high in the collapsed position and is BPA free tested and dishwasher safe.