Frienda Backer Rod Foam Rubber Caulk Saver Concrete, Grey,1/8 Inch X 50 Ft Product Details Long Enough: you will receive 1 roll of backer rod 1/8 inch for door frame measuring about 1/8 inch x 50 feet, which can be easily trimmed to a suitable size with scissors (not included) according to your actual needs, enough length to meet your daily needs and replacement Quality Material: this gray rubber caulk rod is made of quality foam rubber material, safe to use, good flexibility, bendable, non absorbent, can be applied to fill spaces or seams; After the product is squeezed by the package, it can recover by itself after unpacking and standing for a while Use and Installation: you can use the foam rubber backer rod to fill the space; The support rod is soft and elastic, and just get the part you need and put it into the space, easy and simple to use Wide Application: the foam rubber backer rod is suitable for most types of collide, such as pavement collide, wall joints and foundations, and can provide a neat surface for caulking works Wide Range of Uses: you can also use foam backer rod to protect dog ears, make ring holders, complete craft projects, and more; The classic gray color can be matched with various style Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.