Quality Material: Outside Is Made Of Soft Cotton Linen Fabric, Non-Slip Design On Bottom, Inside Filled With High Quality Pp Cotton And Washed Sand. Compared With Or Similar Products, Our Weighted Door Blocker Has More Sandbags Filled Inside. (Tips: If You Want Door Noise Stopper To Be Heavier, You Can Open Side Zipper, Add Glass Beads Or Stones By Yourself. ) Multi-Function: With Triangular Column Design, Door Wind Stopper Fits Door Tightly. It Can Block Out 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. Easy Installation: This Draft Stopper For Door Is Easy To Install And Remove. Totally Tool Free, Just Apply Included Hook Loop To Your Door, N Stick French Door Draft Guard. Re Has A Durable Knitted Hanging Loop For Each End Of Door Air Blocker, You Are Able To Hang It On Anywhere When Not Use, Such As Door Handle, Closet Hook, Etc. Washable Cover: Cover Of Door Zipper Off Seamlessly For Convenient Cleaning Please Take Out Filling And Wash Cover Only. Size: 38 Inches, Weight Up To 2.2Lb To Make Sure Our Door Inator Draft Stopper Snug Tightly To Door. Warm Reminder: Only For Decorative Purposes, Not Suitable For Children Or Dog Toys.