Diamond Back V-Matting is the best stuff on the market because it's thin yet very strong! We have used it for years and no sluice box should be without it. Most prospectors have it in the front of the sluice box to grab the gold as it enters from the top. We take the top strip off and use it all the way down the sluice box under our Miners Moss. This way we can get all the really fine gold! When it's time to process your cons the V-matting then turns into your gold recovery system. Standard length is 2 ft and we can cut it into any width you need so please give us a call or email using the contact us page.