DIY with a bit of sewing skills. :) Camco 45167 Reflective Door Window Cover Solar Door Shade Camper Trailer RV Shade reduces heat loss in the winter and reflects sunlight to keep out heat in the summer. Installs easily with Velcro tabs - included. 16"W x 24"L. 1 per pack. $8.49 Kombi Trailer, Kombi Motorhome, Rv Campers, Camper Trailers, Travel Trailers, Rv Motorhomes, Travel Camper, Teardrop Campers, Teardrop Trailer