Petmate 29998 See Thru Pet Door
A great product that will keep your pet warm, and cozy on those not-so-pleasant days. See Thru Door, for Indigo extra large dog house (LI9YY). Door keeps warmth in, and rain out. Custom door flap that will be sure to withstand time. Doors are made of heavy-duty, flexible vinyl. Also has a slight frosted color.