This box is closed, with solid sides. Great size and style for unboxing surprises, such as good news announcements, small gift baskets and for use in home decor. Outside dimensions: 7" x 7" x 7.25" Inside dimensions: 6.25" x 6.25" x 6.5 Made from pine, sustainably sourced in the Pacific Northwest and manufactured in Utah. [This style is available in other sizes by request.]