A range of futons available for this kennel:

60171 Fresh Care Futon Sml, 65181 Easy Care Futon Sml, or 66171 Polar Fleece Futon Sml fits in K011S;

60172 Fresh Care Futon Med, 65182 Easy Care Futon Med, or 66172 Polar Fleece Futon Med fits in K011L.