ArtWall Solid Wood Frame, with Corrugated Cardboard Art Shipping Box, 8" Length x 18" Width x 1-1/2" Depth Perfect for gallery wrapping canvas Corners secured with tri-brad technology Rounded edges reduce surface friction and are designed to keep the canvas taught away from the stretcher bar; This feature helps insure that there will be no ghost impressions on the canvas Handcrafted in USA of American materials Comes in a REUSABLE 2" deep art box, suitable for storing or reshipping wrapped art