Attic Insulation Dust Cover 138 x 63.5 x 28 cm, Fireproof Loft Insulated Tent Staircase Insulation Cover with Zipper

Excellent Material: The fire-retardant insulating material for attic stairs is made of aluminum foil bubble wrap, providing double-layer protection that is fire-retardant, waterproof, dustproof, durable, and long-lasting. The interior is lined with high-quality aluminum foil air cushion insulation, allowing you to insulate and save energy year-round. Clever Design: The insulated attic dust cover covers the entire attic doorway while still providing space for the stairs to fold safely, preserving attic insulation. It also features a zipper design, allowing you to easily enter and exit the attic when going up and down the stairs. Easy to Assemble: The stair sign has a zipper closure and is easy to install. Simply insert the cover into the attic doorway and nail the attic door insulation to the door frame, making it the perfect choice for your household appliances. Reflects 95% of radiant heat: The attic stair cover is made of a double reflective radiation barrier, making it thin and lightweight. Measure the openings to determine the required size for the cover set. Carefully measure the inside and outside dimensions of the attic stairs, as well as the height requirements. The cover measures 63.5 x 138 x 28 cm. Attic Stair Heat Shield, Insulated Dust Cover for Attic, Retractable Staircases, Stair Heat Shield, Fire-Resistant Attic Heat Shield, Insulated Attic Tent with Zipper, Reflective Radiation Barrier, Fire-Resistant Pure Aluminum Waterproof Heat Shield.