A handy kit presented in a recyclable cardboard box containing all the components required to carry out a polyester fibreglass repair. Complete with sandpaper, .14 Sqm of matting. 250mls of polyester resin and catalyst, even a couple of sticks for mixing up the mixed resin, a brush for application and full instructions of course, you'll be able to patch up any polyester fibreglass item, or even any surface that the resin will stick to, which is most everything.