These Door Draft Stoppers are great for blocking cold drafts in the winter and helping with the heat in the summer. It is a great modern way to provide energy savings year round. Choose any size between 22 and 50 inches. Need a custom size? I can do that too! It is made from high quality cotton canvas or twill (depending on the color chosen) and has a velcro closure at one end. All seams are serged with a 4 thread overlock (extra sturdy). This door draft stopper will ship to you unfilled. You can fill it with rice, beans, cat litter or something similar. If choosing rice, a 32" size will need approx a 5 lb. bag. Finished size will be approx. .5" larger than stated size to account for the velcro closure. 100% Cotton Fabric Empty the Filling and Machine Wash on Gentle or Hand Wash (prefered) Air Dry