Check the listing for details. Soldering Sponge，30PCS 2.36" x 2.36" Replacement Welding Soldering Iron T. Condition: New. Listed at 33.95 USD. Brand New Soldering Sponge30PCS 2.36" x 2.36" Replacement Welding Soldering Iron Tip Cleaning Pads Sponge Yellow Soldering Iron Special High Temperature Sponge Manufacturer model: Soldering FunctionThe traditional water seeping sponge is soft and does not hurt the tool. Cleaner than iron ball.Easy to useMiddle hole design, Hole in the middle is for easily scrapping solder off your tips.SpecificationSize after soaking in water:60 x 60 x 11mm / 2.36" x 2.36" x 0.44" (L*W*T).Application Remove oxidation residue on the surface of soldering iron.Widely use for Electrical and electrical welding.Package30PCS 2.36" x 2.36" Replacement Welding Soldering Iron Tip Cleaning Pads Sponge Yellow High Temperature Sponge. Description Shipping and Handling Please allow 5-7 business days for the package to arrive, regardless of buyer location within the US. We will provide an online tracking number to you once the item has been shipped. It may take a few business days for our automated system to process the tracking number onto eBay. However, this will not affect the shipping times. Return Policy All our products are brand new and sealed. All items qualify for returns within 30 days of receipt. Feedback We take our reputation seriously. If you have any questions or concerns, please contact us and we will respond back to your message within 24 hours.