The square sawn, genuine lodge pole pine timbers that make up the frame of this pet bed are shipped "ready to finish" so you can match your homes existing colors and decor. Simply stain, paint or lacquer. Requires some assembly. 16" x 20" plush, fleece lined mattress included. 20-year limited warranty from manufacturer included. Made in the USA by Montana Woodworks, a One Good World verified Eco-Friendly company.