Upgraded Door Draft Stopper for 36Inch Doors – Blocks Gaps from 0.25 to 3 Inches Keep your home comfortable and energyefficient with this newly upgraded door draft stopper designed for standard 36inch doors. It effectively seals gaps from 0.25 inches up to 3 inches, helping to block cold drafts, breezes, and maintain warm air indoors. Key Features: • Compatible Size – Fits doors up to 36 inches wide and covers gaps from 0.25 to 3 inches, making it suitable for most standard interior doors. • Triangular Design – The rightangled triangle shape creates a firm seal between the door and the floor or carpet. The 90degree angle ensures a close, secure fit that stays in place. • MultiFunctional Barrier – Provides effective protection against cold air, light, noise, odors, and dust, creating a more comfortable and cleaner indoor environment. • Weighted Stability – Builtin sandbags on each side give the stopper enough weight to stay snug against the door. The length can be extended up to 37 inches by adding more sand. • Durable and Practical – Designed for longterm indoor use without slipping or shifting when the door is opened or closed. Performance and Benefits: • Energy Savings – Helps reduce heating and cooling costs by preventing air leakage. • Comfort Enhancement – Keeps rooms warmer in winter and blocks unwanted drafts yearround. • Noise Reduction – Minimizes sound transfer through door gaps, ideal for shared living spaces. Ideal Use Scenarios: • Apartment Living – Block hallway noise and odors while improving temperature control. • Home Entrances – Prevent cold air from seeping in through front or back doors. • Dorm Rooms – Maintain privacy and a quieter, more comfortable space for studying or sleeping. This upgraded draft stopper combines effective sealing performance with a stable, practical design. Its versatile fit and multifunctional protection make it a reliable choice for maintaining comfort and efficiency in any indoor space.