Testors Spray Chalk can turn outside surfaces into playing fields, games, signs, or outdoor masterpieces. Spray Chalk instantly turns to powder as it comes out of the can creating cool sidewalk chalk looks with a spray can effect. Spray on grass, asphalt, snow, and more. Dissolves naturally in the rain. The colors included are: Red, White and Blue. Details: Includes assorted colors Can sprays up to 80 linear feet Color naturally fades to white within 7 days Safe for vegetation and around pets, nontoxic Contents: 3 spray chalk (6 oz. per color) 2 pairs of 3D glasses