Acrylic Display Case 17"H x 17" W x 17" D, 1/8" Thick With a Wood Base - Outside Dimension. This case comes with a wood base with a natural finish. Wood can also have a dark cherry or mahogany finish by customer request. These boxes as ideal for displaying purposes for items like antique collectables and vintage toys. Box is built from UV filtered sheets, protecting items from UV rays. Pleximart can construct any custom made acrylic display case with a natural wood size per email request.