Features: High Efficiency Warm Barrierepeat: Features a two layer bubble aluminum meditative substance (280g/m²) that shows up to 97% of bright heat, blocking garret heat season and retaining warmth winter to reduce energy costs. Permanent Slide Planumberepeat: Armed with a powerful slide for permanent use, allowing convenience to the garret with a simple pull. Tight Dirt Security: Creates a tight seal around garret openings to stop air leakage and block dirt, debris, and pollutants from entering residences. Quick 5 Moment Installatparticlemail: Easily installed by stapling the black bordered protect to the stair frame, requiring denial special tools otherwise abilities for a tight periods. Nonflammable & Dampness Immunemail: Produced from thick, flame retardant, and dampness proof materials for strengthened durability and execution varying garret conditions. Specifications: Product Namemail: Stair Heat Protect Tent; Substancemail: Two layer bubble aluminum meditative substance (280g/m²); Measurementypescript: 25.98 inches unknown 62.99 inches unknown 9.65 inches (approx. 66x160x24.5cm); Characteristiprogramming: With powerful zippers and black edging; Technical parametreslastreand: Warm radiation reflectivity: ≥97% | Flame executparticlemail: flame retardant | Installation methodorepeat; Utilization circumstancisecond: Garret openings with pull down bending flight family residences, villas, energy saving, and dirt prevention; Package Includes: Stair Heat Shield Tent note: Before using the accessory, please check if it is compatible. Pay attention to the storage methods.