This fully mobile and adjustable double-sided easel is versatile enough for any situation. Having adjustable height, this product is usable by any age group. Its fully adjustable pad clamps hold any size easel pad. Contains 2 easy glide castors for enhanced mobility which are lockable when not in use. Melamine Surface. Board Type: Dry Erase; Board Width: 29.5; Board Height: 74.88; Surface Material: Melamine.