just throwing this out there.. I have a bunch of these kits .
Says Rain Gear repair kit , so could be used on a Bunch of things. Fishing waders, Rafts, .. Comes with everything in the Picture.. 20 brushes, 2 bottles of Adhesive , bottle of Solvent, wood dowel to roll patch on, roll of Patch material approx. 8inch by 10 or more feet. I'd guess probably 20 ft long roll , and a cloth bag of Mystery Powder lol each box 3.50 each plus shipping.. will sell cases for cheaper 12 in a case.. 530-333-1047 Bill