This product is made of plastic. Mug Stacker is an adjustable stacking device that organizes kitchen cabinets by stacking mugs and cups in a narrow fashion, thus saving space on your cupboard shelf.Drinkware Stacker takes advantage of unused airspace in kitchen cabinets between your mugs and the shelf by lifting your cups and mugs on top of each other without the risk of chipping or breaking them, utilizing the area that would normally go to waste. It's like discovering a whole new cupboard.

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Price	$5.19	$4.99	$4.65	$3.99	$2.99	$1.99