Joico Joi Shape is a medium-hold, flexible & humidity resistant aerosol hairspray that adds incredible shine & won't flake. UV protectants condition & protect against daily environmental stress. This spray can also be used in conjunction with thermal styling tools, such as curling irons, flat irons or hot rollers, for additional volume & memory. Humidity-resistant formula provides beautiful, shiny flexible hold with outstanding shine. How to use: Spray sparingly onto the hair & comb or brush into desired style. Hold the can 20 to 30 cm from hair & spray liberally to finished style.