my product - SHINE SUNGLASSES

My product is going to be sunglasses which are called SHINE the brand of them are Ray Ban and my target audience will be girls teenagers-adults.They will be tortoise shell brown and one side will be red with swirly arms,the arms of the sunglasses bend both ways so they need to be strong and UV.My glasses will be reversible because one side will be brown tortoise shell whilst the other will be red.