We've sold a bizillion of our KIT-8132 Tire Repair Kits because it is the most complete kit offroad repair kit out there for the best price but if there was one complaint we heard it was that the case was too bulky for some. We agreed so we redesigned the case to be a compact nylon roll-up bag. This kit still has all the same important parts needed to repair almost any trail flat as out KIT-8132 kit like (30) self vulcanizing plugs, metal tools, lube, 4-way tool, and extra stems. It also has a knife, a pressure gauge, and 24" of sidewall sewing wire along with a pair of pliers and photo instructions yet it's less than half the size. It's also the perfect kit for all car/truck tires, trailer tires, and UTV tires too. Get one for every vehicle.