What color mattress with black walnut arhat bed is the most atmospheric?

White. The arhat bed with black walnut and the white mattress are the most atmospheric, and white can better reflect the noble atmosphere. Lohan bed and Maitreya bed are generally larger in size, with or without waist and with waist. Those with wide waist belt, wide middle teeth and large curve arc are commonly called "arhat's abdomen", so they are also called "arhat bed".