Kiwicare NO Bugs Super * For long lasting protective barrier against 99.9% of common insect pests. * Professional strength barrier spray, * One spray protects surfaces for up to 4 months outdoors and 6 months indoors. * Sprayed surfaces are safe to children and pets. DIRECTIONS: 1. Using a fine spray and a steady motion spray the surfaces to give an even coverage. Do not over spray; the spray should not run down surfaces. 2. If the spray beads on the surface let it dry and then give a second spray. Two light sprays is better than one heavy spray. 3. A sponge can be a useful way to applying spray solution to window frames and sills without getting product on the glass.