QUALITY MATERIAL: under door draft stopper outside is made of soft polyester fabric, inside filled with high quality PP cotton and natural washed sand. Compared with other similar products, our weighted door blocker has more sandbags filled inside. Seven sandbags filled evenly inside can ensure that door noise stopper is placed on the floor smoothly and play a better role. MULTI-FUNCTION: The wind stopper for door can block out the drafts to ensure your home warm in winter and keep cool in summer, suitable for most doors and windows, save money and energy. This door snake draft stopper can also prevent dust, light, noise, and even things like bugs, dust, rain, snow, or wind from invading your private sanctuary, so that you can enjoy a sweet dream and sleeping. HOME DECOR: With cute dog appearance, unique and personalized design, our decorative animal draught excluder will be wonderful decorations when youre not using them as draft excluder for door. This adorable dog door dust stopper is a perfect gift for the animal and dog lovers! EASY STORAGE: There has a durable knitted hanging loop for each end of the door air blocker, you are able to hang it on anywhere when not use, such as door handle, closet hook, etc. SIZE: 76cm, weight up to 1kg to make sure our door draft guard snug tightly to the door.