Hey Hook, ..ya funny stuff on line some times. I believe i once paid 75 bones for one 25 micron bag from 'Fresh Heddies' that used to (maybe still do) sell for Mark ( the bubbleman) They are not cheap , but , make no mistake,..they are the best,...out there as far as hash bags go! Mine are still like new after more than 300 runs. Started with cheap 'Iceolater bags ,..they wore out pretty fast...got these and , as long as ya clean them with cold water and hang to dry before putting them back into their storage bag,..they last a very long time...