8 surfaces in one handy kit the lastolite 81 tri flip cover kit includes 8 surfaces in 1 bag the triflips are designed to increase the options available to the photographer by increasing the versatility of the trigrip reflector the triflip kit comes with a 75cm 30 2 stop trigrip diffuser the 7 additional covers are black gold sunfire sunlite silver softsilver and white ensuring you have the right one for whatever shooting situation you are in