You will receive a roll of sunshield reflective cover and a roll of tape,please measure your window/door/skylight size and confirm product size before purchase. Upgraded Blackout Design: this RV window cover adopt upgraded blackout design, three layer material structure effectively keeping the temperature regulated in your RV or camper while also blocking light protects your privacy for a restful sleep Three Layer Material Structure: the RV blackout window shade comprised of three layer material, the outer reflective silver aluminum foil bubbles layer repels sunlight and UV rays, the middle insulation cotton layer or bubble type material blocks heat, and the inner black or silver layer ensures privacy, ensuring your comfort no matter the season Good Performance: double aluminum foil has good sealing performance, not only blocks the sun but it avoid heat loss and keeps the room cool; This reflective insulation also acts as a barrier and protects your privacy with its opaque foil surface Easy Installation: this window cover roll is easy to install and remove; Cut easily the size you want with utility knife or scissors, and use the self adhesive tape we provide Warm Notice: you will receive RV window insulation kit and double sided tape in this package, enough quantity to meet your RV use and replacement needs, and you should measure your window to ensure correct fitment before buying